Platinum Ruby Brooch

Diamond, Ruby, Platinum Brooch The floral brooch features full-cut diamonds weighing a total of approximately 2.95 carats, enhanced by baguette-cut diamonds weighing a total of appro...

A striking example of Art Deco-era craftsmanship, this 1920s platinum brooch features a vivid cabochon ruby at its center, surrounded by a dazzling array of old European brilliant-cu...

Era: Edwardian Metal: Platinum Burma no-heat ruby: Center stone approx. 3.73ct, additional rubies approx. 2.07ct Diamonds: Total approx. 4.15ct Dimensions: 6.5 × 5.2 cm Weight: 26.2g

A captivating brooch crafted in platinum, showcasing an organic, flame-like design adorned with approximately 30.21 carats of vivid cabochon rubies.

A glamorous mid-century platinum brooch featuring an elegant scroll design, worn by actress Sarah Snook at the 2025 Met Gala.

Retro circa 1940-1950s 18k gold and platinum accept brooch, set with rubies and approx. 0.70ctw in diamonds.

Adorned with a total of approximately 12 carats in round and baguette H/SI1 diamonds, ruby eyes. Brooch measures 3.25" x 3.5". Tested platinum.

Art Deco Platinum Diamond Ruby Round Brooch Center Approx. : 0.65ct Diamonds Total Approx. 2.80ct Weight 14.2g Measurement: 1.77in x 1.77in Art Deco era 1920s

Vintage Bailey Banks & Biddle Ruby Platinum Diamond Brooch Marked: BBB 83229 Approximate Dimensions: 4.12 cm (Diameter) 15.2 grams in weight

Ribbon-like metalwork makes this luxury brooch incredibly delicate in design. Diamonds with a total weight of 4.14 carats highlight the intricate Platinum setting.

A contemporary brooch depicting two interwoven flowers in a bouquet.

Details Metal: Platinum with 18K White Gold Armature Period: Circa 1990s Diamonds: Approx. 5.50 carats total Full-Cut & Baguette Cut Color: G–H Clarity: VS1–VS2 Rubies: Approx. 0.20 ...

18k yellow gold and platinum bird brooch, adorned with pearls. rubies and approx. 1.00ctw in H/VS-Si diamonds and enamel.

Vintage Platinum and Diamond Ribbon Clip-Brooch Old European cut Diamonds Center Has Banquette Diamond and Burma Rubies Brooch is a double that can be separated into two clips Brilli...

Crafted in 18K gold and platinum, the design features striking enamel details and a cabochon ruby eye that adds a touch of character and charm.

This exquisite brooch is crafted in Iridium Platinum and showcases a dazzling circular wreath design set with vivid red rubies.

A curved spray with clusters of round brilliant and marquise-cut diamonds, with eight pear-shaped rubies on a curved double row of diamond baguettes; can be worn as a brooch or a pe...

Fontana Roma 18k gold and platinum insect brooch, set with rubies and approx. 1.00cts in diamonds.

Material: Platinum Year of Manufacture: Circa 1900s Condition: Excellent Gemstone: Diamond, Ruby Ruby Weight: 3CT Diamond Weight: 1.5CT Total Weight: 27.3 grams Length: 1.6 inches Pl...

Designed like a stylized bouquet or floral spray, this platinum brooch features large, sweeping curves of platinum that wind around a cluster of vibrant ruby cabochon buds.

Oscar Heyman circle brooch in platinum with 18k gold hardware. Adorned with square cut rubies and approx. 0.60ctw in diamonds.

Midcentury Retro style platinum brooch, featuring vibrant rubies, sapphires, emeralds and a combination of tapered baguette & round diamonds - total approx. 3.50ctw H/Si1.

It is finished with two ruby eyes, set in platinum. A special brooch for a special woman.

Magnificent 1940s brooch, finely crafted in platinum. Its elegant, structured design is adorned with approximately 5 ct of old-cut diamonds and about 1 ct of natural carrè cut rubies...

Fabulous 1940s Retro 18K and platinum sapphire ruby and moonstone floral brooch.

Amazingly well hand-crafted and beautifully designed, the brooch has been worked in platinum with Old European cut and old cut marquis shaped diamonds, Perfectly matched pinkish-red ...

A very fine and impressive vintage 6.85 carat Old European round cut diamond, 1.10 carat ruby and platinum, flower spray brooch: part of our diverse brooch collection.

This is an exceptional, museum-grade Art Deco double-clip brooch masterfully crafted in solid platinum. Weighing a massive 51.60 grams and measuring an impressive 3.75 inches in leng...

Platinum brooch with diamonds and rubies, 3.95 carats diamonds, 1.10 carats rubies.

Adorable platinum bird brooch by Oscar Heyman, set with carved ruby, enamel accents and approx.0.85ctw FG/VS diamonds.

An impressive vintage 0.29 carat diamond and 0.02 carat ruby, platinum 'Salamanca eagle' military brooch; part of our diverse diamond jewelry and estate jewelry collections.

Beautifully designed and masterfully hand-crafted this unique brooch worked in platinum depicts a pair of birds in a birds nest.

Early 20th-Century Edwardian era Ruby, Sapphire, Diamond & Pearl Brooch Platinum-Set — In Richard Ogden Case A beautifully executed early 20th-century gem-set brooch, crafted in...

The brooch is and exceptional gauge of platinum and is in excellent condition.

A sleek, Art Deco inspired design makes this luxury brooch endlessly impressive. Sparkling Diamonds with a total weight of 2.80 carats allow it to effortlessly catch the light, while...

A triumph of craftsmanship and imagination, this vintage VAN CLEEF & ARPELS brooch captures the fleeting romance of a bloom forever in full flourish.

Vintage Italian platinum bar brooch with a central brilliant diamond of 0.4 carats, flanked by rubies and additional diamonds / Made in Italy 1890-1930s Length 5.8cm

Pin this to a silk scarf or a vintage blazer for a look that balances vintage charm with a fresh, vivid glow.Offered in estate condition, this Platinum 11.10 ct Diamond and 2.04 ct R...

Adorable platinum bird brooch by Oscar Heyman, set with carved ruby, approx. 0.70ctw G/VS diamonds and enamel (minor loss and chips are present).

Diamond & Ruby Dove Brooch A platinum brooch in the shape of a dove set with 84 round cut diamonds and a round cut ruby as its eye Total Approximate Diamond Weight: 1.7 carats Mea...

A finely composed Art Deco ruby and diamond brooch, dating to circa 1920, showcasing the clean geometry and precision typical of the period.

Ten extremely lively rubies are calibre cut and channel set parallel to six brilliant Old European Cut diamonds in a row, accenting the center 0.34 carat Old European Cut diamond in ...

A striking Art Deco platinum and diamond brooch, featuring black onyx and ruby; circa 1920s.

Details: • Era: 1950s • Metal: Platinum (brooch), 18K gold pin; stamped 950 platinum • Gemstones: Natural rubies and diamonds • Diamonds: Approximately 12.50 carats total weight ...

Huge Dazzling Platinum & 18kt Yellow Gold Flamingo Brooch / Pendant With Diamonds, Emeralds, Ruby, Onyx One of a Kind Handcrafted Piece of Art !

A stunning, fine and impressive antique 0.52 carat ruby and 5.32 carat diamond, platinum brooch; part of our diverse ruby jewelry collection.

This elegant vintage brooch is crafted in 14k yellow gold and platinum and designed in a graceful floral motif.

The original frog brooch by David Webb done in 18K and platinum and finished with green enamel, cabochon rubies for the eyes and G-H color Vs1-2 clarity diamonds for the mouth.

An exceptional and rare platinum jeweled brooch featuring a sophisticated arrangement of natural conch pearls, sapphires, rubies, and diamonds in an elegant stylized bird design.

--Stone(s):-- (11) Natural Genuine Rubies - Pear Cut - Prong Set - Purplish Red Color - Burma - No Heat - 6ctw (approx. based on GIA measurements)** See Certification Details Below f...

A stunning, fine and impressive vintage 7.35 carat diamond and 1.95 carat ruby, platinum brooch; part of our diverse brooch collection.

--Stone(s):-- (12) Natural Genuine Diamond - Round Brilliant Cut - Prong Set - G/H Color - VS1/VS2 Clarity - 1.0-1.20ctw (approx.) (12) Natural Genuine Rubies - Round brilliant Cut -...

One 1960s Victorian Revival insect brooch crafted in 14 karat yellow gold with platinum-topped detailing and showcases refined mixed-metal workmanship accented by vibrant gemstones.

This delightful 1940s brooch is made of platinum in the shape of a bouquet of flowers.

Perfect for a special gift or as an addition to one's jewelry collection, this platinum brooch with rubies, sapphires, and diamonds is a unique piece, destined to become a treasured ...

A stunning, fine and impressive vintage 4.65 carat diamond and 0.24 carat ruby, platinum brooch; part of our diverse collection of floral brooches.

Mid Century Open Ribbon design brooch featuring 2 Burmese rubies, one oval and one cushion shaped, weighing approximately 3.70 Cts. in total, and 61 round cut diamonds weighing appr...