Platinum Ruby Brooch

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.

A bold brooch with rubies and diamonds set into platinum.

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.

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

Vintage Bird Brooch Pin From the Retro and Art Deco eras Beautiful detail workmanship Platinum & 18k Gold Mother of Pearl /Shell, Diamonds, Ruby, and Enamel Approx weight: 12 grams...

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 ...

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...

This estate platinum brooch features two rows of lustrous cultured pearls accented by round brilliant-cut diamonds totaling approximately 0.75 carats and vibrant ruby highlights.

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

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...

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

An exquisite Harry Winston flower brooch, fashioned in platinum with sculptural diamond petals and a graceful baguette diamond stem.

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

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.

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

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.

A magnificent Art Deco platinum double-clip brooch, showcasing an extraordinary combination of architectural design, exceptional diamonds, and richly colored Burmese rubies.

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

American flag brooch in platinum. The design features the American flag with soft sculpted waves, crafted in platinum, encrusted with diamonds, sapphires and rubies.

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...

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

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 ...

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.

Retro unheated ruby brooch in 18 karat gold and platinum. Circular brooch featuring a characteristic 1940s-1950s Retro style design.

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

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...

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.

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...

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

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

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

Gorgeous Platinum Elephant Brooch by Oscar Heyman Platinum Setting with 10.30 ct of diamonds Includes sugarloaf ruby accent Serial #14563 Dimensions: 1 11/16" x 1 3/8" Total Mass = 2...

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

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

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...

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).

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...

This platinum brooch evokes Art Deco glamour through sweeping diamond scrolls, angular ruby accents and a cascading fringe.

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...

1950s Ruby and Diamond Substantial Brooch Looking for a statement piece of jewelry that will turn heads and set you apart from the rest? Look no further than this 1950's Ruby and Dia...

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

Designed as a stylized gold salamander with a wavy tail, sprawled legs, and open mouth Featuring round cut demantoid garnets pavé set throughout body Weighing approximately 5.66 cara...

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 ...

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

An Art Deco diamond and ruby double clip brooch, in an oval, geometric design, which can be worn as a single brooch or as a pair of dress clips on the neckline or collar of a dress.

Antique 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, crafte...

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

Features Round/European Cut Diamonds and Rubies Sculpted Seal Brooch on Drum with Ball on Nose Reverse/Underside of Setting has intricate hand-drawn etched patterns Appx Total Diamon...

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.

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

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.

--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 -...

A stunning, fine and impressive vintage 1.48 carat ruby and 2.92 carat diamond, platinum flower brooch; part of our diverse collection of vintage gemstone brooches.

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 ...