Art Deco Diamond Pin

Light up your lapel with this strikingly stunning brooch of exceptional quality. Its focal piece is a gemmy green 0.40 carat oval emerald, highlighted on each side by glittering diam...

This beacon of elegance from Art Deco era inspired brooch captivates with its timeless design, featuring abstract motif and geometric forms. It centers round brilliant diamonds of ap...

The Tanzanite, Ruby, and Diamond Art Deco Style Drop Brooch showcases a dazzling diamond loop as its elegant anchor. Suspended below, the pendant features a stunning floral carved ta...

Jade Onyx Diamonds Jabot Brooch Pin Cellini NYC really delicate and fine work of jeweler. The brooch has a simple lock mechanism, the bigger part must be turned to a side to be rele...

Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA.

(at the center sapphire - not including the pin) Backing: Pin w/ Rotating Closure Condition: Antique, art deco.

The combination of black onyx, bright white metal, and a single diamond reflects the refined sophistication of Art Deco jewelry, a style celebrated for its clean lines and bold contr...

Simply Beautiful! Art Deco Blue Zircon Diamond and Sapphire Platinum Stylized Ribbon Bar Brooch Pin.

This is an extraordinary Art Deco Sapphire, 7mm Pearl, Old European Cut Diamond, Platinum, Tiffany & Co.

Art Deco Style Victorian Brooch Vintage Pin Opal Ruby & Diamond Silver Frog Pin in sterling silver which is a fusion of surrealism and frog, designed to make a bold statement.

Beautiful Antique Art Deco Platinum and Gold Old Euro Diamond and Onyx Jabot Pin.

This magnificent antique bow pin brooch was crafted in solid platinum during the art deco period.

This stunning Art Deco inspired brooch showcases a luminous opal centerpiece, its captivating play of colors shifting between vibrant blues and fiery oranges. Framed by deep blue sap...

Finely crafted in 18k white gold with an Old European cut Diamond weighing approximately 1.00 carat, a French cut Diamond weighing approximately 0.70 carat, 2 Old Mine cut Diamonds w...

--Stone(s):-- (1) Natural Genuine Diamond - Old European Cut - Pave Set - I Color - SI2 Clarity - 0.20ct (approx.) (4) Natural Genuine Diamonds - Old Single & Old European Cut - Pave...

Art Deco Gold Pin, APPROXIMATELY 1.50 Carats include 23 Natural Old European Diamonds (Appx G-H, VS-SI).

This glamorous Antique art deco aquamarine diamond brooch pin is crafted in platinum and weighs approx. 23.3 grams.

Platinum Antique Vintage Estate Diamond Large Pin Brooch. A magnificent Vintage Estate Art Deco Platinum Diamond Brooch, showcasing timeless elegance.

Finely crafted in 18k white and yellow gold with Old European cut Diamonds weighing approximately a total of 2.00 carats. Circa 1930s 4 1/8 x 1/4 - 5/8 inch

Beautiful Estate Art Deco Revival 18K White Gold Rose Cut Diamond and Pearl Pin.

Vintage Art Deco design brooch pin set with round cut diamonds and French cut sapphires.

An absolutely incredible pin. The detailing is unlike anything we have ever seen in jewelry let alone Masonic jewelry. It is done in 18K gold and enamel and centered by an approximat...

Thickness: 2.9mm (not including pin) Condition: Antique Art Deco. Few diamonds have chips under magnification.

Beautiful Antique Art Deco 18K White Gold Old European Diamond Rose Cut Pearl Pin.

–Stone(s)– (1) Natural Genuine Diamond - Old Mine Cut - Bead Set - H Color - SI1 Clarity -0.08ctw (approx.) (6) Synthetic Sapphire - Custom Cut - Bead Set - Medium Blue Color Materi...

A fine vintage American Art Deco steel, pearl, and diamond brooch. By Marsh & Co. In blackened steel mounted on a 14k white gold frame. The brooch in a swirl form with diamond and...

Beautiful Antique Art Deco Raymond Yard Platinum Old Cut Diamond Yogo Sapphire Pin Pendant.

Art Deco platinum diamond filigree pin brooch with just over 3 carats of diamonds.

A finely detailed vintage Art Deco filigree brooch crafted in 14 karat white gold, featuring a luminous mabe pearl as its central focal point. The design is richly accented with Old ...

Delight in the playful charm and refined elegance of this Art Deco Platinum Duck Stick Pin. Featuring dazzling diamond accents and a captivating ruby eye, it embodies a legacy of cra...

A beautiful brooch made with a rare combination of turquoise, diamonds, and onyxes. The magnificent turquoise cabochon is set in white gold and adorn with a millgrain. The perfect br...

A beautiful brooch made with a rare combination of turquoise, diamonds, and onyxes. The magnificent turquoise cabochon is set in white gold and adorn with a millgrain. The perfect br...

Vintage Art Deco Style Impressive Large Pendant/Brooch pin Can be used either way 18k Two Tone Gold approx 17 grams Natural Diamonds approx 3.50 carat Include also Yellow Diamonds ...

The swan brooch is set with 9.82 carats of top quality diamonds (color, clarity and cut, F-G/VVS) set en pavé. The design is complete with an intricate play of materials expertly cus...

A truly beautiful white gold bow brooch set with diamonds and French cut sapphires. The milgraining of the metal edges allow the diamonds and gemstones to sparkle without competing w...

This panther brooch features a vibrant 6.49 carat emerald set in 14K white gold. The emerald measuring approximately 10.2 x 14 mm, secured in a classic prong setting. The sculptural ...

An exquisite example of Art Deco jewelry design, this gold brooch incorporates tsavorites, onyx, and diamonds in a lovely geometric shape. A central very fine oval tsavorite and two ...

This gorgeous antique brooch was crafted from solid 14k white gold during the art deco period and features a circular wreath with a bow design that is neatly set with fine quality di...

This fabulously original Art Deco bow pin is crafted in platinum (pin is 14K white gold) and set with both all original old European cut as well as carre cut diamonds.

Art Deco Brooch with diamond. Tests 95% platinum and weighs 3.2 grams.

Year: 1920s Item Details: Metal Type: 18K Yellow Gold & Platinum Top [Hallmarked, and Tested] Weight: 8.4 grams Diamond Details: Weight: .35ct, total weight Cut: Rose Cut Color: ...

Striking, to state the obvious, this Art Deco inspired brooch, centering a 5 carat cabochon green agate. A surrounding black donut or ‘bi’ in Chinese is grasped on either end by beau...

Striking, to state the obvious, this Art Deco inspired brooch, centering a 5.02 carat cabochon Momo coral. A surrounding black donut or ‘bi’ in Chinese is grasped on either end by be...

Era: Art Deco Date: 1920s - 1930s Metal Content: 14k Yellow Gold Stone Information Natural Diamond Carat(s): .05ct Cut: Mine Color: G Clarity: SI1 Natural Seed Pearls Style: Bar ...

The pearl and diamond stick pin features an 18mm Tahitian pearl in a crown of round diamonds, and a 14mm South Sea pearl decorated with an onyx ringlet, lending the jewel a distincti...

A marvelous design of symmetry along with accents of vibrant color make this Art Deco inspired brooch, masterfully hand in 14k white gold. Frosted with shimmering diamonds, on each s...

GIA Certified Natural Diamond Pin. 1.20ct Round J-color I-1 clarity. All other side round diamonds: 2.50ct H-I color Vs-2 Si-1 clarity. Platinum 14.8 grams 1.9 inch x .83 inch ...

This gorgeous piece is set in 14k white gold with a Art Deco geometric style frame featuring a beautiful vivid orange 6.32 carat coral accented by 126 diamonds, onyxes, and emeralds....

Indulge in a magnificent Pearl and Rose Cut Diamond Antique Victorian - Art Deco Wedding Engagement Ring parure with matching Ring and Brooch Pin in 18 Karat White Gold.

Elegant antique art deco bow brooch featuring dazzling diamonds set in bright platinum. A great piece for collectors of 1920's to 1930's fine artisan jewelry. Measures 1.35 inches in...

Art Deco 0.06 Carat Diamond Petiole Leaf Brooch Pin in 18k Yellow Gold.

Vintage art deco Brooch pin Platinum approx 32 grams Natural Diamonds approx 5.0 carat mix sizes and qualities, center stone is 5.0mm, six others are 4.0mm the rest is approx 2.0 m...

A burst of sparkle and elegance make this brooch unique and the perfect compliment for any tennis bracelet! This Vintage Pin is Designed of PlatinumAND featuring Three top Round bri...

Classic art deco style pin with beautiful blue sapphire and round cut diamond crafted in 18K white gold.

This very fine antique Designer Art deco 1920's diamond Brooch Pin was inspired by a geometric style and crafted in Luxurious Platinum.

This is a stunning antique Art Deco - Edwardian Old Mine Cut Diamond and Royal Blue Enamel Bar Brooch Pin in 14 Karat White Gold.

The fins carry 0.20 carats of round diamonds. The tail features custom cut smoothly polished black onyx, lending the jewel a distinctive art déco look.