Platinum Diamond Brooch Pendant

This remarkably created David Webb vintage brooch pin and pendant was inspired by a floral motif and crafted in Platinum and 18Kyellow gold.

Magnificent perfectly bezel set aquamarine in platinum (Very hard to do) with fiery old cut diamond frame. At some point after a bail was custom made for this piece for wear as a pen...

An art deco style pendant brooch, showcasing 147 round brilliant cut diamonds weighing 7.48 carats total.

Stunning and shimmering, this piece is bursting with incredible sparkle and a touch of color. The elegant platinum brooch features a sizeable bezel set early modern brilliant natura...

Here we have a truly gorgeous vintage pendant brooch that is very well crafted in solid 18k yellow gold and platinum prongs.

Art Deco solid Platinum and 14k white gold Diamond brooche. All handmade set with Old European cut and transitional cut diamonds. Beautiful hand engraving, bead setting and piercing....

The brooch is mounted in a combination of platinum and 18k gold, ensuring both durability and a luxurious touch.

Extraordinary Belle Époque custom made hand carved sardonyx cameo brooch or pendant with retractable bail - the deep relief three layer sardonyx cameo (brown mauve white) contained...

Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 12.0 grams Diamond Details: Total Diamond Weight: 1.50ct, total weight Center Diamond: Natural, .75ct, H Color, VS...

Art Deco 3.75 Carat Diamond and Sapphire, Brooch/Pendant, in a Platinum Filigree Setting.

The 2 largest center diamonds are 1.20 carats, old European cut, G-I and SI1. There are 16 round transition cut diamonds totaling 1.34 carats, 168 round single cut diamonds totaling ...

Stylish Finely detailed Edwardian Diamond and Pearl Platinum Gold Ribbon Pendant Brooch Pin.

This versatile jewel can be worn as both a pendant and a brooch, making it a standout heirloom-quality piece.

A fabulous piece circa the early 1950s done in platinum and set with approximately 8.40ctw in G-H color Vs1-2 clarity baguette diamonds with the center stone being an old European c...

An Art Deco diamond, sapphire, and platinum brooch, comprising seventeen old European cut diamonds, and eleven French cut sapphires, set in platinum, with platinum pin and fittings.

Origin: Italy Period: 1960s Style: Mid-Century Modern Materials: 18K Yellow Gold and Platinum Stone: Sardinian Coral (carved rose) Diamonds: 17 round brilliant-cut diamonds, approx. ...

Magnificent Rare Estate Platinum Brooch & Pendant. Approximately 11 carats of Natural old euro and round diamonds, 216 stones total.

Centering a pear-shaped jade tablet pierced and carved to depict florals Measuring 31.5 x 18.0 mm - translucent medium green with mottling Prong set in a sweeping platinum frame surr...

Retro 14k Rose Gold and Diamond with Platinum Detailing Brooch/ Pin or Pendant & Ear Clips Earrings Feather Set.

This bold Anchor brooch/pendant by David webb was crafted in 18K yellow gold and platinum; set with blue, green and red enamel; round brilliant-cut diamonds, weighing a total of appr...

--Stone(s):-- (4) Natural Genuine Rubies - Round Brilliant Cut - Prong Set - Vivid Pinkish Red Color - 0.14ctw (approx.) (4) Natural Genuine Diamonds- Round Brilliant & Old European ...

An art deco pendant-brooch with diamonds. This is a fantastic pendant-brooch created in America during the late art deco period, back in the 1930's.

--Stone(s):-- (25) Natural Genuine Diamonds - Chunky Cushion Old Mine Cut - Prong Set - VS2-I2 Clarity - G-K Color - 5-6ctw (approx.) Total Carat Weight: 5-6 (approx.) Material: So...

Signed "Putti" platinum Black Onyx, carved with figures of a man and a woman, Brooch / Pendant.

This stunning platinum swirl pin by Tiffany & Co. is set with sparkling round cut diamonds that weigh approximately 2.87ct. graded F-G color with VS clarity. The pin measures 28mm in...

Synthetic sapphires were considered a modern improvement over their natural counterparts and were only available in luxury items. Set in platinum and paired with a 14K white gold cha...

Platinum Art Deco Diamond Ribbon Brooch, 7.75cttw, Circa 1945 Stunning Platinum Art Deco Diamond ribbon brooch or pendant.

Late 19th Century This elegant brooch showcases a harmonious blend of pearls and diamonds set in platinum with an 18K gold backing. The design features round white pearls gracefull...

This is an elegant platinum star pin/pendant from the 1950s. The pin is centered with sparkling round cut diamond that weighs approximately 0.65ct. The center diamond is accentuated ...

Tiffany & Co. White And Yellow Diamond Butterfly Pendant Brooch. A large butterfly brooch featuring round cut white and yellow diamonds set in platinum.

Condition: Used (Very Good) Weight: 10.2 grams Dimensions: 42mm x 36mm x 3mm Centre Diamond Weight: Approx. 0.65ct Centre Diamond Details: Colour: G, Clarity: SI Remaining Diamond W...

Here we have a dazzling heart-shaped creation dating back to the Edwardian period. Serving as both a brooch and as a pendant, this antique piece offers versatility when worn.

A beautiful pendant top featuring a 7.74 Carat Australian Boulder Opal and 0.48 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibi...

Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing approximately a total of 7.50 carats. Circa 1950s 2 x 1 1/4 inch

A magnificent expression of Art Deco sophistication, this exquisite platinum pin/pendant showcases approximately 2.80 carats of sparkling old mine and round brilliant cut diamonds, m...

Item #8123 GGA (Gemassure Gemological Appraisals) Certified Platinum and 18K Ladies Jade and Diamond Pendant/Brooch 9.15 carat Jade and 1.35 carat Diamonds Platinum (PLAT) natural...

Iconic brooch pendant by David Webb creation from the Ancient World collection taking inspiration from ancient culture re-imagined in contemporary vision in David Webb’s hands Timele...

Circa 1930s 1 1/8 x 2 7/16 inches Can be worn as a brooch or pendant.

Finely crafted in platinum and 18k yellow gold (and a 14k white gold bail) with a Cabochon Opal in the center weighing approximately 5.00 carats, and Round Brilliant cut Diamonds wei...

Later Art Deco Brooch/ pendant made of 14 kt white gold and platina set. The brooch is made like a basket of flowers set with 24 stuks octagon cut diamonds approx. 0.30 ct H/VS/SI ...

A charming and highly collectible brooch pendant by celebrated Japanese jewelry designer Nobuko Ishikawa, masterfully crafted in platinum and 18 karat yellow gold.

Finely crafted in platinum with an Old European cut Diamond weighing approximately 2.00 carats as well as additional Old European and Single cut Diamonds weighing approximately a tot...

David Webb checkerboard-patterned green and blue champlevé enamel pendant/brooch in 18k yellow gold, centering an oval cabochon-cut emerald surrounded by round brilliant-cut diamonds...

This beautiful brooch pendant is a stunning piece of jewelry, featuring 29 carats of mixed-cut diamonds set in platinum.

Edwardian natural pearl and diamond pendant/brooch. An impressive convertible pendant/brooch, set to either side with two natural saltwater pearls and suspending four additional natu...

This pendant, which can also be worn as a brooch, is well made with 135 brilliant cut diamonds estimated to weigh 3.10 cts.

Vintage 1950’s Platinum Diamond Heart Pin and Pendant - There are 26 round full cut diamonds that weigh approximately 1.75ct total weight. The diamonds are set in fishtail prong head...

Signed by Harry Winston Circa 1965 Comes with its Certificate of Authenticity and original box. Can be worn as a brooch or a pendant necklace, comes with a 14k white gold chain.

Edwardian Old Mine Diamond Wishbone Brooch Pin Pendant 14K Gold This gorgeous Edwardian circa 1890-1910s Brooch Pin is crafted in Platinum for the top, and 14K Yellow gold for the p...

An original Victorian 14K yellow gold jade, diamond, and pearl brooch pendant, accompanied by an IGI certificate.

The brooch can also be worn as an elegant pendant on a chain, making it an exceptionally versatile work of wearable art.

This pendant, which can also be worn as a brooch, is well made with 135 brilliant cut diamonds estimated to weigh 3.10 cts.

Incredible platinum pin/pendant featuring a large Australian black boulder opal. The opal has blue-green play of color with brown ironstone. The large opal measures about 22mm x 14mm...

Circa 1930s 1 7/16 x 2 3/16 inches Can be worn as a brooch or pendant.

A platinum topped 14k yellow gold and diamond heart pendant and pin circa 1900.

So we modified it so the new owner can enjoy it. In this platinum setting is one new old cut diamond 0.05cts.

This Antique Diamond & Platinum Pin/Brooch/Pendant is a stunning piece of jewelry that has a total of 15.5 carats of diamonds.

An impressive and fun David Webb cat brooch made of 18k gold, featuring enamel and diamond.

A exquisite vintage pendant watch, gracefully worn by Fabiola Beracasa Beckman at the 2025 Met Gala. This sophisticated timepiece is crafted from platinum and 14K white gold, featuri...

The David Webb diamond paisley pin/pendant dazzles with intricate diamond detailing in a graceful paisley motif, offering versatility and sophistication as a striking accessory. The...