Skip to main content

Harry Bertoia Seating

American, Italian, 1915-1978

Sculptor, furniture and jewelry designer, graphic artist and metalsmith, Harry Bertoia was one of the great cross-disciplinarians of 20th-century art and design and a central figure in American mid-century modernism. Among furniture aficionados, Bertoia is known for his chairs such as the wire-lattice Diamond chair (and its variants such as the tall-backed Bird chair) designed for Knoll Inc. and first released in 1952.

As an artist, he is revered for a style that was his alone. Bertoia’s metal sculptures are by turns expressive and austere, powerful and subtle, intimate in scale and monumental. All embody a tension between the intricacy and precision of Bertoia’s forms and the raw strength of his materials: steel, brass, bronze and copper.

Fortune seemed to guide Bertoia’s artistic development. Born in northeastern Italy, Bertoia immigrated to the United States at age 15, joining an older brother in Detroit. He studied drawing and metalworking in the gifted student program at Cass Technical High School. Recognition led to awards that culminated, in 1937, in a teaching scholarship to attend the Cranbrook Academy of Art in suburban Bloomfield Hills, one of the great crucibles of modernism in America

At Cranbrook, Bertoia made friendships — with architect Eero Saarinen, designers Charles and Ray Eames and Florence Schust Knoll and others — that shaped the course of his life. He taught metalworking at the school, and when materials rationing during World War II limited the availability of metals, Bertoia focused on jewelry design. He also experimented with monotype printmaking, and 19 of his earliest efforts were bought by the Guggenheim Museum.

In 1943, he left Cranbrook to work in California with the Eameses, helping them develop their now-famed plywood furniture. (Bertoia received scant credit.) Late in that decade, Florence and Hans Knoll persuaded him to move east and join Knoll Inc. His chairs became and remain perennial bestsellers. Royalties allowed Bertoia to devote himself full-time to metal sculpture, a medium he began to explore in earnest in 1947.

By the early 1950s Bertoia was receiving commissions for large-scale works from architects — the first came via Saarinen — as he refined his aesthetic vocabulary into two distinct skeins. One comprises his “sounding sculptures” — gongs and “Sonambient” groupings of rods that strike together and chime when touched by hand or by the wind. The other genre encompasses Bertoia’s naturalistic works: abstract sculptures that suggest bushes, flower petals, leaves, dandelions or sprays of grass. 

As you will see on these pages, Harry Bertoia was truly unique; his art and designs manifest a wholly singular combination of delicacy and strength.

Find vintage Harry Bertoia sculptures, armchairs, benches and other furniture and art on 1stDibs.

to
4
37
18
47
8
Height
to
Width
to
Depth
to
37
22
4
6
2
2
1
1
1
1
1
1
37
11
47
8
29
15
1
4
15
13
1
1
53
28
21
11
7
44
42
8
4
1
55
55
55
55
43
41
36
28
Creator: Harry Bertoia
Search Within: Diamond
2er Set Diamond chairs Knoll Harry Bertoia Design Gartenstuhl
2er Set Diamond chairs Knoll Harry Bertoia Design Gartenstuhl

2er Set Diamond chairs Knoll Harry Bertoia Design Gartenstuhl

By Harry Bertoia, Knoll

Located in Berlin, DE

Wir bieten ein wunderschönes 2er Set Diamond chairs vom deutschen Traditionshersteller Knoll zum Verkauf an. Die Stühle wurden für rund 750€ professionell sandgestrahlt und neu pulve...

Category

1990s German Mid-Century Modern Harry Bertoia Seating

Materials

Metal

Diamond Chairs by Harry Bertoia for Knoll, 1970s
Diamond Chairs by Harry Bertoia for Knoll, 1970s

Diamond Chairs by Harry Bertoia for Knoll, 1970s

By Harry Bertoia, Knoll

Located in New York, NY

Bertoia Small Diamond Chairs, originally designed by Harry Bertoia in 1952. These particular examples were produced by Knoll in the USA in the 1970s. The chairs are comprised of weld...

Category

1970s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel

Knoll Bertoia Diamond Chair in Matte Black
Knoll Bertoia Diamond Chair in Matte Black

Knoll Bertoia Diamond Chair in Matte Black

By Knoll, Harry Bertoia

Located in Stamford, CT

Renowned sculptor Harry Bertoia was invited by Florence Knoll to explore how his artistic experiments might translate into furniture design. There was no specific brief, only an open...

Category

20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Metal, Steel

Harry Bertoïa for Knoll. Set of 4 “Diamond” armchairs. 1970s.
Harry Bertoïa for Knoll. Set of 4 “Diamond” armchairs. 1970s.

Harry Bertoïa for Knoll. Set of 4 “Diamond” armchairs. 1970s.

By Harry Bertoia

Located in Saint-Ouen, FR

Harry Bertoïa for Knoll. Set of 4 “Diamond” armchairs, in chrome-plated steel. American design from the 1970s. Dimensions: H 75.5 x W 85 x D 53 x Seat H 40 cm Reference: ...

Category

1970s American Vintage Harry Bertoia Seating

Materials

Steel

Italian postmodern armchair Diamond by Harry Bertoia for Knoll, 2004
Italian postmodern armchair Diamond by Harry Bertoia for Knoll, 2004

Italian postmodern armchair Diamond by Harry Bertoia for Knoll, 2004

By Harry Bertoia, Knoll

Located in MIlano, IT

Italian postmodern armchair Diamond by Harry Bertoia for Knoll, 2004 Armchair model Diamond, entirely made of chromed metal rod. The seat is composed of a mesh of welded steel wires ...

Category

Early 2000s Italian Post-Modern Harry Bertoia Seating

Materials

Steel

Diamond Chair by Harry BERTOIA, KNOLL INTERNATIONAL
Diamond Chair by Harry BERTOIA, KNOLL INTERNATIONAL

Diamond Chair by Harry BERTOIA, KNOLL INTERNATIONAL

By Harry Bertoia

Located in Berlin, Berlin

Original Diamond Chairs, designed by Harry Bertoia. U.S.A., Knoll International, 1970s Early production Diamond chairs in white and black painted metal with rust-orange velvet pads....

Category

1970s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal

1960s Harry Bertoia for Knoll Diamond Lounge Chair with Black Seat Cushion
1960s Harry Bertoia for Knoll Diamond Lounge Chair with Black Seat Cushion

1960s Harry Bertoia for Knoll Diamond Lounge Chair with Black Seat Cushion

By Harry Bertoia, Knoll

Located in Philadelphia, PA

This is a Bertoia Diamond Lounge Chair, originally designed in 1952 by Harry Bertoia for Knoll International. This particular example dates to the 1960s. The design consists of a whi...

Category

1960s American Modern Vintage Harry Bertoia Seating

Materials

Steel

Set of 2 Diamond chairs, Harry Bertoia, Knoll International
Set of 2 Diamond chairs, Harry Bertoia, Knoll International

Set of 2 Diamond chairs, Harry Bertoia, Knoll International

By Harry Bertoia

Located in Milano, Lombardia

The Diamond Chair is an astounding study in space, form and function by one of the master sculptors of the last century. Like Saarinen and Mies, Bertoia found sublime grace in an ind...

Category

1960s Italian Modern Vintage Harry Bertoia Seating

Materials

Metal

Authentic Mid-Century Modern Knoll Style White Wire Chair – Diamond Lounge
Authentic Mid-Century Modern Knoll Style White Wire Chair – Diamond Lounge

Authentic Mid-Century Modern Knoll Style White Wire Chair – Diamond Lounge

By Harry Bertoia, Knoll

Located in West Hollywood, CA

A stunning and timeless example of Mid-Century Modern design, this sculptural white wire lounge chair is an authentic piece by Knoll, designed by renowned Italian-American designer H...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Wire

Mid Century Silver Diamond Wire Lounge Chair by Harry Bertoia for Knoll
Mid Century Silver Diamond Wire Lounge Chair by Harry Bertoia for Knoll

Mid Century Silver Diamond Wire Lounge Chair by Harry Bertoia for Knoll

By Knoll, Harry Bertoia

Located in Detroit, MI

This vintage mid century modern diamond wire lounge chair designed by Harry Bertoia (American, 1915-1978) for Knoll is circa 1970. The chair has welded steel rod construction and thi...

Category

1970s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel, Wire

Early Knoll Bertoia Large Diamond Chair with Original Mustard Upholstery, 1950s
Early Knoll Bertoia Large Diamond Chair with Original Mustard Upholstery, 1950s

Early Knoll Bertoia Large Diamond Chair with Original Mustard Upholstery, 1950s

By Harry Bertoia

Located in Los Angeles, CA

An exceptional early-production Large Diamond Chair by Harry Bertoia for Knoll Associates, circa late 1950s. This authentic example retains its original mustard wool upholstery, 1st generation factory shock mounts, and the rare red-and-white Knoll Associates label marked 320 Park Avenue, New York 22, N.Y., denoting pre-1969 production. Unlike later reissues or restored examples, this piece remains in completely original condition, meticulously cleaned and now presenting as near mint. The iconic welded steel frame retains its original chrome finish. The seat cover upholstery has slight wear consistent with age and use over time but does not exhibit any major losses. Bertoia’s Large Diamond...

Category

1950s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel, Chrome

Diamond lounge chair by Harry Bertoia for Knoll, 1970s
Diamond lounge chair by Harry Bertoia for Knoll, 1970s

Diamond lounge chair by Harry Bertoia for Knoll, 1970s

By Harry Bertoia

Located in Hilversum, NL

The Diamond Chair is an astounding study in space, form, and function by one of the master sculptors of the last century. Like Saarinen and Mies, Bertoia found sublime grace in an in...

Category

1970s Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel

Bertoia Diamond Chair by Knoll, Mid-Century Modern, Circa 1970, Pair
Bertoia Diamond Chair by Knoll, Mid-Century Modern, Circa 1970, Pair

Bertoia Diamond Chair by Knoll, Mid-Century Modern, Circa 1970, Pair

By Knoll, Harry Bertoia

Located in Wilton, CT

The Diamond Chair by Bertoia for Knoll has been among the most iconic design of the Mid-Century Modern period. It is an astounding achievement in furniture design, elevating an Indus...

Category

1970s Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal, Steel, Chrome

1960s Harry Bertoia for Knoll Diamond Lounge Chair with Seat Pad
1960s Harry Bertoia for Knoll Diamond Lounge Chair with Seat Pad

1960s Harry Bertoia for Knoll Diamond Lounge Chair with Seat Pad

By Harry Bertoia

Located in Philadelphia, PA

This is a Bertoia Diamond Lounge Chair, originally designed in 1952 by Harry Bertoia for Knoll International. This particular example dates to the 1960s. The design consists of a bla...

Category

1960s American Modern Vintage Harry Bertoia Seating

Materials

Steel

Pair of Early Harry Bertoia Black Diamond Chairs
Pair of Early Harry Bertoia Black Diamond Chairs

Pair of Early Harry Bertoia Black Diamond Chairs

By Harry Bertoia

Located in New York, NY

These iconic chairs were first designed in the 1950s by Harry Bertoia with a collaboration with Knoll that became one of the most celebrated mid century pieces of furniture. The chai...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Metal

Bertoia for Knoll Small Diamond Chairs, Mid-Century Modern, USA
Bertoia for Knoll Small Diamond Chairs, Mid-Century Modern, USA

Bertoia for Knoll Small Diamond Chairs, Mid-Century Modern, USA

By Harry Bertoia, Knoll

Located in Philadelphia, PA

Bertoia for Knoll Pair of Small Diamond Chairs. New aftermarket seat pads in Blue. Great pop of color! Metal is solid and no breaks in the metal. Shows some wear from chairs bein...

Category

Early 2000s American Mid-Century Modern Harry Bertoia Seating

Materials

Metal

Sedia Diamond, Harry Bertoia, Knoll International, 1970 circa
Sedia Diamond, Harry Bertoia, Knoll International, 1970 circa

Sedia Diamond, Harry Bertoia, Knoll International, 1970 circa

By Harry Bertoia

Located in Milano, Lombardia

La sedia Diamond di Harry Bertoia è un’icona intramontabile del design moderno, celebrata per la sua eleganza e la sua straordinaria leggerezza visiva. Progettata da Bertoia nel 1952...

Category

1950s American Modern Vintage Harry Bertoia Seating

Materials

Metal

1971 Harry Bertoia Large Diamond Lounge Chair, Black Cushions & Frames (4x)
1971 Harry Bertoia Large Diamond Lounge Chair, Black Cushions & Frames (4x)

1971 Harry Bertoia Large Diamond Lounge Chair, Black Cushions & Frames (4x)

By Harry Bertoia

Located in Philadelphia, PA

This is a Large Diamond Lounge Chair, originally designed by Harry Bertoia for Knoll in 1952. These particular examples were produced in 1971. The design features Bertoia’s iconic ...

Category

1970s American Modern Vintage Harry Bertoia Seating

Materials

Steel

Mid Century Silver Diamond Wire Lounge Chairs by Harry Bertoia for Knoll
Mid Century Silver Diamond Wire Lounge Chairs by Harry Bertoia for Knoll

Mid Century Silver Diamond Wire Lounge Chairs by Harry Bertoia for Knoll

By Harry Bertoia, Knoll

Located in Detroit, MI

This pair of vintage mid century modern diamond wire lounge chairs designed by Harry Bertoia (American, 1915-1978) for Knoll are circa 1970. Originally designed by Bertoia in 1952, t...

Category

1970s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel, Wire

Pair of China red lacquered “Diamond” chairs by Harry Bertoia, 1950
Pair of China red lacquered “Diamond” chairs by Harry Bertoia, 1950

Pair of China red lacquered “Diamond” chairs by Harry Bertoia, 1950

By Harry Bertoia, Knoll

Located in Roma, RM

Pair of China red lacquered “Diamond” chairs by Harry Bertoia. Production: Knoll, 1950s Dimensions: 90 W x 70 H x 74 D cm Sold as set of 2.

Category

1950s Italian Vintage Harry Bertoia Seating

Materials

Metal

Mid-Century Large Knoll Diamond Bertoia Lounge - Single
Mid-Century Large Knoll Diamond Bertoia Lounge - Single

Mid-Century Large Knoll Diamond Bertoia Lounge - Single

By Harry Bertoia, Knoll

Located in Raleigh, NC

1960’s Large Knoll Diamond bertoia lounge designed by Harry Bertoia. Very comfy with rubber pads allowing this lounge to flex for comfort. Bertoia ...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal, Chrome

Pair of Early Bertoia Large/ Wide Diamond Chairs - ALL Original
Pair of Early Bertoia Large/ Wide Diamond Chairs - ALL Original

Pair of Early Bertoia Large/ Wide Diamond Chairs - ALL Original

By Harry Bertoia, Knoll

Located in North Miami, FL

The wide/ Large diamond chair is the largest of the Bertoia seating group. These vintage chairs have the ORIGINAL brown covers in very good o...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Stainless Steel, Chrome

Large Diamond Chair by Harry Bertoia for Knoll, 1970s
Large Diamond Chair by Harry Bertoia for Knoll, 1970s

Large Diamond Chair by Harry Bertoia for Knoll, 1970s

By Harry Bertoia, Knoll

Located in bruxelles, BE

Armchair in metal and blue fabric by Harry Bertoia. Large Diamond model. Seat height: 39 cm. Wear due to time and age. For shipping, request us for receive the best price.

Category

1970s Central American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal

1960s Harry Bertoia for Knoll Small Diamond Chair with Fabric Upholstery
1960s Harry Bertoia for Knoll Small Diamond Chair with Fabric Upholstery

1960s Harry Bertoia for Knoll Small Diamond Chair with Fabric Upholstery

By Harry Bertoia, Knoll

Located in Philadelphia, PA

This is a Bertoia Small Diamond Chair, originally designed by Harry Bertoia in 1952. This particular example was produced by Knoll in the USA in the 1960s. The chair's design is comp...

Category

1960s American Modern Vintage Harry Bertoia Seating

Materials

Steel

1 Knoll Bertoia Early Version Diamond Lounge Chair
1 Knoll Bertoia Early Version Diamond Lounge Chair

1 Knoll Bertoia Early Version Diamond Lounge Chair

By Harry Bertoia

Located in Pasadena, TX

Harry Bertoia Italian artist and furniture designer, Harry Bertoia`s career began in the 1930s as a student at the Cranbrook Academy of Art where he re-established the metal-working studio and, taught as head of the department, from 1939 until 1943 until it was closed due to wartime restrictions on materials. Bertoia designed the patented Diamond chair for Knoll in 1952. Knoll Bertoia diamond lounge...

Category

Mid-20th Century North American Mid-Century Modern Harry Bertoia Seating

Materials

Steel

Pair of Harry Bertoia for Knoll 2016 Chrome Diamond Chairs with Seat Covers
Pair of Harry Bertoia for Knoll 2016 Chrome Diamond Chairs with Seat Covers

Pair of Harry Bertoia for Knoll 2016 Chrome Diamond Chairs with Seat Covers

By Harry Bertoia, Knoll

Located in St. Louis, MO

Pair of classic Bertoia small chrome diamond lounge chairs, originally designed by Harry Bertoia in 1952. These are a more recent production by Knoll, made in the USA, circa 2016. Th...

Category

2010s American Mid-Century Modern Harry Bertoia Seating

Materials

Steel, Chrome

Harry Bertoia for Knoll Red Diamond Chair, 1960s
Harry Bertoia for Knoll Red Diamond Chair, 1960s

Harry Bertoia for Knoll Red Diamond Chair, 1960s

By Harry Bertoia

Located in Newfoundland, PA

Large Bertoia diamond chair measuring 28.75 in H x 40. in W x 29.5 in. What a wonderful addition to your Mid-Century Modern decor.

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel

Harry Bertoia "Diamond" Lounge Chair for Knoll, USA, 1980s
Harry Bertoia "Diamond" Lounge Chair for Knoll, USA, 1980s

Harry Bertoia "Diamond" Lounge Chair for Knoll, USA, 1980s

By Harry Bertoia, Knoll

Located in Hellouw, NL

A diamond lounge chair by Harry Bertoia for Knoll with Kvadrat Fabric from the USA. This chair is probably produced in the 1980s and has a black frame with a fully covered seating ar...

Category

20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Metal

Diamond Chairs by Harry Bertoia for Knoll International
Diamond Chairs by Harry Bertoia for Knoll International

Diamond Chairs by Harry Bertoia for Knoll International

By Harry Bertoia, Knoll

Located in Brussels, BE

Diamond chairs by Harry Bertoia for Knoll International, 6 available Sold par piece 1200€.  

Category

1970s European Vintage Harry Bertoia Seating

Materials

Chrome

Harry Bertoia White Wire Diamond Lounge Chair for Knoll (B)
Harry Bertoia White Wire Diamond Lounge Chair for Knoll (B)

Harry Bertoia White Wire Diamond Lounge Chair for Knoll (B)

By Harry Bertoia

Located in Cincinnati, OH

A white plastic coated welded wire diamond lounge chair with a contrasting satin black base and sunflower yellow leatherette seat pad . Manufactured by Knoll International and designed by iconic artist , furniture designer and architect Harry Bertoia . The perfect piece for that touch of color and the lightness in design makes it easy to bring into any interior or three seasons...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Steel, Wire

Harry Bertoia White Wire Diamond Lounge Chair for Knoll (A)
Harry Bertoia White Wire Diamond Lounge Chair for Knoll (A)

Harry Bertoia White Wire Diamond Lounge Chair for Knoll (A)

By Harry Bertoia

Located in Cincinnati, OH

A white plastic coated welded wire diamond lounge chair with a contrasting satin black base and sunflower yellow leatherette seat pad . Manufactured by Knoll International and design...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Steel, Wire

2010s Harry Bertoia for Knoll Small Diamond Lounge Chairs Grey Fabric & Chrome
2010s Harry Bertoia for Knoll Small Diamond Lounge Chairs Grey Fabric & Chrome

2010s Harry Bertoia for Knoll Small Diamond Lounge Chairs Grey Fabric & Chrome

By Harry Bertoia, Knoll

Located in Philadelphia, PA

These are Bertoia Small Diamond Chairs, originally designed by Harry Bertoia in 1952. These particular examples were produced by Knoll in the USA in the 2010s. The chairs are compris...

Category

2010s American Modern Harry Bertoia Seating

Materials

Steel

Bertoia Diamond Chairs, White, Set of Two, Welded & Painted Steel
Bertoia Diamond Chairs, White, Set of Two, Welded & Painted Steel

Bertoia Diamond Chairs, White, Set of Two, Welded & Painted Steel

By Harry Bertoia

Located in Bloomfield Hills, MI

SALE ONE WEEK ONLY Bertoia Diamond Chairs, White, Set of Two, Welded & Painted Steel. They are as elegant, strong and functional as when they were manufactured. The chairs will add a touch of class to any setting. Harry Bertoia's career began in the 1930s as a student at Cranbrook Academy of Art where he re-established the metal-working studio and later became head of the department before the school closed during WWII due to wartime restrictions on materials in 1943. During the war, Bertoia moved to California and is credited with developing new techniques for molding plywood with Charles and Ray Eames also from Cranbrook. Harry Bertoia is one of the many well-known artists and designers who attended The Cranbrook Academy of Art in Bloomfield Hills, Michigan, The school & buildings were designed by architect and faculty member, Eliel Saarinen who collaborated with Charles and Ray Eames on chair and furniture design. It is the country’s top ranked, graduate-only program in architecture, design and fine art. Each year, just 75 students are invited to study and live on the landmark Saarinen-designed campus which features: private studios, state-of-the art workshops, the renowned Cranbrook Art Museum and 300 acres of forests, lakes and streams, all a short drive from the city of Detroit. The focus at Cranbrook is on studio practice in one of ten disciplines including Architecture, 2D and 3D Design, Ceramics, Fiber, Metalsmithing, Painting, Photography, Print Media, and Sculpture. The program is anchored by celebrated Artists- and Designers-in-Residence, one for each discipline, all of whom live and practice on campus alongside the graduate students. Numerous creative artists who are alumni of Cranbrook include: Florence Knoll, Jack Lenor Larsen, Donald Lipski, Duane Hanson, Nick Cave, Hani Rashid, George Nelson, Urban Jupena (Nationally recognized fiber artist), Artis Lane (the first African-American artist to have her sculpture, "Sojourner Truth," commissioned for the Emancipation Hall in the Capital Visitor Center in Washington DC), Cory Puhlman (televised Pastry Chef extraordinaire), Thom O’Connor (Lithographs), Paul Evans (Brutalist-inspired sculpted metal furnishings), Eugene Caples (small bronze images/abstract), Morris Brose (Bronze Sculptures), Herb Babcock (blown glass), Larry Butcher (mixed media), Lauren Anais Hussey (Abstract), Andrea Eis (film, photography), Lilian Swann Saarinen (Sculpture), Douglas Semivan...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Steel

Pair of White Mid Century Diamond Chairs by Harry Bertoia for Knoll USA, 1950s
Pair of White Mid Century Diamond Chairs by Harry Bertoia for Knoll USA, 1950s

Pair of White Mid Century Diamond Chairs by Harry Bertoia for Knoll USA, 1950s

By Harry Bertoia, Knoll

Located in Stockholm, SE

Rare pair of white mid century diamond chairs in lacquered metal by Harry Bertoia produced by Knoll USA, 1950s. In good vintage condition with the original lacquer. Dimensions: H: ...

Category

1950s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal

1960s Harry Bertoia for Knoll Large Diamond Chairs w/ Original White Covers
1960s Harry Bertoia for Knoll Large Diamond Chairs w/ Original White Covers

1960s Harry Bertoia for Knoll Large Diamond Chairs w/ Original White Covers

By Harry Bertoia, Knoll

Located in Philadelphia, PA

This is a rare pair of large diamond lounge chairs, designed by Harry Bertoia and produced by knoll circa mid 1960s. These are notable in that they retain their original 320 park ave...

Category

1960s American Modern Vintage Harry Bertoia Seating

Materials

Steel

Harry Bertoia Diamond Chair and Ottoman for Knoll, circa 1950's
Harry Bertoia Diamond Chair and Ottoman for Knoll, circa 1950's

Harry Bertoia Diamond Chair and Ottoman for Knoll, circa 1950's

By Harry Bertoia, Knoll

Located in Haddonfield, NJ

Large diamond chrome chair designed by Harry Bertoia for Knoll in 1952. The chair and ottoman have the original red fabric cover. Harry Bertoia’s wire chairs...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Chrome

2013 Harry Bertoia for Knoll Small Diamond Lounge Chair in Chrome w/ Fabric Seat
2013 Harry Bertoia for Knoll Small Diamond Lounge Chair in Chrome w/ Fabric Seat

2013 Harry Bertoia for Knoll Small Diamond Lounge Chair in Chrome w/ Fabric Seat

By Harry Bertoia, Knoll

Located in Philadelphia, PA

This is a Bertoia Small Diamond lounge chair, originally designed by Harry Bertoia in 1952. This particular example was produced by Knoll in the USA circa 2013. The chair is made of ...

Category

2010s American Modern Harry Bertoia Seating

Materials

Steel

Harrie Bertoia, Diamond Chair 421, Black & White with Black Vinyl Cushion
Harrie Bertoia, Diamond Chair 421, Black & White with Black Vinyl Cushion

Harrie Bertoia, Diamond Chair 421, Black & White with Black Vinyl Cushion

By Harry Bertoia, Knoll

Located in Amsterdam IJMuiden, NL

Early Harry Bertoia two-tone diamond chair. Black and white lacquered frame with original black seating. This icon is in divers sizes designed. This is a beauty according size and m...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal

2000s Pair of Harry Bertoia Diamond Child Size Lounge Chairs w/ Seat Pads
2000s Pair of Harry Bertoia Diamond Child Size Lounge Chairs w/ Seat Pads

2000s Pair of Harry Bertoia Diamond Child Size Lounge Chairs w/ Seat Pads

By Harry Bertoia, Knoll

Located in Philadelphia, PA

This is a pair of original Diamond Lounge Chairs in the children’s size, Model 421LS, initially designed by Harry Bertoia for Knoll in 1952. The listed price includes the pair. The...

Category

Early 2000s American Modern Harry Bertoia Seating

Materials

Steel

2005 Harry Bertoia for Knoll Diamond Lounge Chairs in w/ Blue Seat Pads
2005 Harry Bertoia for Knoll Diamond Lounge Chairs in w/ Blue Seat Pads

2005 Harry Bertoia for Knoll Diamond Lounge Chairs in w/ Blue Seat Pads

By Harry Bertoia, Knoll

Located in Philadelphia, PA

These are classic Bertoia Diamond Chairs, Model 421, initially designed by Harry Bertoia for Knoll in 1952. These particular examples date to 2005. The listed price includes one chai...

Category

Early 2000s North American Modern Harry Bertoia Seating

Materials

Steel

Harry Bertoia for Knoll Wide White Diamond Chair & Ottoman with Pink Upholstery
Harry Bertoia for Knoll Wide White Diamond Chair & Ottoman with Pink Upholstery

Harry Bertoia for Knoll Wide White Diamond Chair & Ottoman with Pink Upholstery

By Harry Bertoia, Knoll

Located in St. Louis, MO

Mid-Century Modern Harry Bertoia for Knoll wide version diamond chair with ottoman, frames are original white paint an original but faded pink Knoll textile covers. Minor scuffs to f...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel

Mid-Century Modern Red Wire Diamond Lounge Patio Chair by Harry Bertoia Knoll
Mid-Century Modern Red Wire Diamond Lounge Patio Chair by Harry Bertoia Knoll

Mid-Century Modern Red Wire Diamond Lounge Patio Chair by Harry Bertoia Knoll

By Knoll, Harry Bertoia

Located in Philadelphia, PA

A classic diamond chair designed by Harry Bertoia and produced by Knoll. This chair features a red factory powder coat. Always used indoors but could be used as a patio chair.

Category

Early 2000s American Mid-Century Modern Harry Bertoia Seating

Materials

Wire

Harry Bertoia Early and Rare 'Pre-Production' Small Diamond Chair for Knoll
Harry Bertoia Early and Rare 'Pre-Production' Small Diamond Chair for Knoll

Harry Bertoia Early and Rare 'Pre-Production' Small Diamond Chair for Knoll

By Harry Bertoia

Located in Cincinnati, OH

Early production small diamond chair with a very usual double wire seat configuration, the typical wire structure is in place but an additional larger space...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Wire

Bertoia for Knoll Chrome Diamond Chair with Full Pad Cover C 1960/1970s
Bertoia for Knoll Chrome Diamond Chair with Full Pad Cover C 1960/1970s

Bertoia for Knoll Chrome Diamond Chair with Full Pad Cover C 1960/1970s

By Knoll, Harry Bertoia

Located in New York, NY

Iconic Diamond chair designed by Harry Bertoia for Knoll. This example was executed in the chrome plated finish, and comes with its original Knoll full pad cover ( somewhat crunchy b...

Category

Mid-20th Century American Mid-Century Modern Harry Bertoia Seating

Materials

Chrome

Set of four Side Chairs mod. 420, design Harry BERTOIA for KNOLL
Set of four Side Chairs mod. 420, design Harry BERTOIA for KNOLL

Set of four Side Chairs mod. 420, design Harry BERTOIA for KNOLL

By Harry Bertoia, Knoll

Located in Torino, IT

Set di quattro sedie Side Chair mod. 420, design Harry BERTOIA for KNOLL Int. USA, design 1952 ORIGIN USA PERIOD Design 1952 DESIGNER Harry BERTOIA (San Lorenzo, Udine, 1915 - Bar...

Category

1980s American Vintage Harry Bertoia Seating

Materials

Steel

Authentic Bird Lounge Chair w/ Matching Ottoman, Harry Bertoia, Knoll, USA, 1960
Authentic Bird Lounge Chair w/ Matching Ottoman, Harry Bertoia, Knoll, USA, 1960

Authentic Bird Lounge Chair w/ Matching Ottoman, Harry Bertoia, Knoll, USA, 1960

By Harry Bertoia

Located in Deland, FL

Introducing a rare and limited "Bird" chair with matching ottoman designed by the influential Harry Bertoia for Knoll. First designed in the early 1950s for Knoll, the bird chair was...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Bouclé

Set of 2 Chairs by Harry Bertoia for Knoll Ready for Upholstery, USA, c. 1960s
Set of 2 Chairs by Harry Bertoia for Knoll Ready for Upholstery, USA, c. 1960s

Set of 2 Chairs by Harry Bertoia for Knoll Ready for Upholstery, USA, c. 1960s

By Harry Bertoia

Located in Deland, FL

Introducing a rare and limited set of two "Diamond" chairs designed by the influential Harry Bertoia for Knoll. First designed in 1952 for Knoll, the diamond chair was by far Bertoia's most famous and recognized design and formed part of his 5-piece wire-made body of work for Knoll called the "Bertoia Collection". The Diamond chair is characterized by a fluid, sculptural form made from a welded lattice work of steel. In Bertoia's own words, "If you look at these chairs, they are mainly made of air, like (a) sculpture. Space passes right through them." The chairs were produced with varying degrees of upholstery over their light grid-work, and they were handmade at first because a suitable mass production process could not be found and that's exactly how the upholstery can be re-done for these chairs - by hand. Featuring new automotive-grade, single-stage polyurethane paint, this expansive set is ready for re-upholstery a fabric of your choosing. Harry Bertoia was an Italian-born welder, sculpture and designer who after moving to the US in 1930, began studying design at Cranbrook Academy of Art where he met and befriended the likes of Ray Eames and Florence Knoll. In 1950 he began working for Knoll creating, among others, the now iconic "Diamond Chair" and the "Bird Chair". His work has been internationally recognized for it's forward-thinking approach and it's literal bending of both metal and rules set for Modern design and his work is on permanent display across the globe in such museums as France's Musée National d'Art Moderne. Knoll, now MillerKnoll, Inc., is an American company founded in 1938 that manufactures office systems, seating, storage systems, tables, desks, textiles, and accessories for the home, office, and higher education. The company is the licensed manufacturer of furniture designed by architects and designers such as Harry Bertoia, Ludwig Mies van der Rohe, Florence Knoll, Frank Gehry, Charles Gwathmey, Maya Lin, Marcel Breuer, Eero Saarinen, and Lella and Massimo Vignelli. Over 40 Knoll designs, including the "Diamond Chair", can be found in the permanent design collection of the Museum of Modern Art in New York City. With their iconic warped-screen frames and famous comfort this set of "Diamond Chairs" is ideal for collectors and designers alike searching for a set of authentic, vintage Bertoia...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal

Set of 4 Chairs by Harry Bertoia for Knoll Ready for Upholstery, USA,  c. 1960s
Set of 4 Chairs by Harry Bertoia for Knoll Ready for Upholstery, USA,  c. 1960s

Set of 4 Chairs by Harry Bertoia for Knoll Ready for Upholstery, USA, c. 1960s

By Harry Bertoia

Located in Deland, FL

Introducing a rare and limited set of "Diamond" chairs designed by the influential Harry Bertoia for Knoll. First designed in 1952 for Knoll, the diamond chair was by far Bertoia's most famous and recognized design and formed part of his 5-piece wire-made body of work for Knoll called the "Bertoia Collection". The Diamond chair is characterized by a fluid, sculptural form made from a welded lattice work of steel. In Bertoia's own words, "If you look at these chairs, they are mainly made of air, like (a) sculpture. Space passes right through them." The chairs were produced with varying degrees of upholstery over their light grid-work, and they were handmade at first because a suitable mass production process could not be found and that's exactly how the upholstery can be re-done for these chairs - by hand. Featuring new automotive-grade, single-stage polyurethane paint, this expansive set is ready for re-upholstery a fabric of your choosing. Harry Bertoia was an Italian-born welder, sculpture and designer who after moving to the US in 1930, began studying design at Cranbrook Academy of Art where he met and befriended the likes of Ray Eames and Florence Knoll. In 1950 he began working for Knoll creating, among others, the now iconic "Diamond Chair" and the "Bird Chair". His work has been internationally recognized for it's forward-thinking approach and it's literal bending of both metal and rules set for Modern design and his work is on permanent display across the globe in such museums as France's Musée National d'Art Moderne. Knoll, now MillerKnoll, Inc., is an American company founded in 1938 that manufactures office systems, seating, storage systems, tables, desks, textiles, and accessories for the home, office, and higher education. The company is the licensed manufacturer of furniture designed by architects and designers such as Harry Bertoia, Ludwig Mies van der Rohe, Florence Knoll, Frank Gehry, Charles Gwathmey, Maya Lin, Marcel Breuer, Eero Saarinen, and Lella and Massimo Vignelli. Over 40 Knoll designs, including the "Diamond Chair", can be found in the permanent design collection of the Museum of Modern Art in New York City. With their iconic warped-screen frames and famous comfort this set of "Diamond Chairs" is ideal for collectors and designers alike searching for a set of authentic, vintage Bertoia...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Metal

Set of 2 Lounge Chairs w/ Matching Ottomans, Harry Bertoia, Knoll, USA, c. 1960s
Set of 2 Lounge Chairs w/ Matching Ottomans, Harry Bertoia, Knoll, USA, c. 1960s

Set of 2 Lounge Chairs w/ Matching Ottomans, Harry Bertoia, Knoll, USA, c. 1960s

By Harry Bertoia

Located in Deland, FL

Introducing a rare and limited "Bird" chair designed by the influential Harry Bertoia for Knoll. First designed in the early 1950s for Knoll, the bird chair was by far one of Bertoia...

Category

1960s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Bouclé

Harry Bertoia Study for Wire Form, Rare / Experimental 1949
Harry Bertoia Study for Wire Form, Rare / Experimental 1949

Harry Bertoia Study for Wire Form, Rare / Experimental 1949

By Harry Bertoia

Located in Buffalo, NY

Provenance: Wright Modernist 20th Century, auction 12/7/2003, Bertoia worked with the Eames' in California in the late 1940s to develop their wire form chairs. His involvement led...

Category

1940s American Mid-Century Modern Vintage Harry Bertoia Seating

Materials

Steel

Harry Bertoia seating for sale on 1stDibs.

Harry Bertoia seating are available for sale on 1stDibs. These distinctive items are frequently made of metal and are designed with extraordinary care. There are many options to choose from in our collection of Harry Bertoia seating, although gray editions of this piece are particularly popular. Many of the original seating by Harry Bertoia were created in the mid-century modern style in north america during the 20th century. If you’re looking for additional options, many customers also consider seating by Charles Eames, Selig, and Harvey Probber. Prices for Harry Bertoia seating can differ depending upon size, time period and other attributes — on 1stDibs, these items begin at $650 and can go as high as $12,500, while a piece like these, on average, fetch $2,016.
Questions About Harry Bertoia Seating
  • 1stDibs ExpertApril 5, 2022
    Whether or not a Harry Bertoia chair is comfortable really comes down to a matter of personal preference, but there are a lot of positive reviews pertaining to how comfortable the Italian-born American designer’s seating is. Among furniture aficionados he is known for the wire-lattice Diamond chair (and its variants such as the tall-backed Bird chair) designed for Knoll Inc. and first released in 1952. Shop a selection of Bertoia chairs from some of the world’s top dealers on 1stDibs.