Platinum Ruby Brooch

An Art Deco jabot brooch in the shape of a ruby arrow with a diamond fleche, in 18k and platinum.

An impressive brooch, set with with five burmese, no heat, star ruby cabochons and seventy round brilliant-cut diamonds, thirteen princess-cut diamonds, and thirteen baguettes, set i...

Art Deco Sapphire and Ruby Nautical Flag Brooch A platinum flag brooch designed with a waved silhouette to evoke motion, set with square cut sapphires and rubies, and featuring a di...

Metal / Materials: 18K Yellow Gold and Platinum (stamped 18K, Plat) Gemstones: Numerous Round Rubies — Burmese (Myanmar); indications of heating Numerous Round Emeralds — Brazilian; ...

The design beautifully represents an enduring symbol of pride. Set in platinum, this brooch is an extraordinary example of the outstanding craftsmanship that defines Oscar Heyman's h...

Provident Jewelry is honored to present an exceptional mid-century jewel from the illustrious house of Tiffany & Co., circa 1950s—an exquisite brooch that epitomizes the brand’s ...

This stunning brooch is crafted in 18 carat yellow gold with a pin back.

Vintage ruby and diamond bow brooch. Centrally set with twelve rectangular baguette cut diamonds in open back channel settings with a combined weight of 1.30 carats, embellished with...

This stunning, fine and impressive Art Deco ruby brooch has been crafted in 12k yellow gold with a platinum setting.

A 1941 yellow sapphire, ruby, and diamond brooch designed as a naturalist floral spray, the central flower enhanced by calf's-head-cut yellow sapphire petals, accented by square-cut ...

A striking example of bold, sculptural design, this TIFFANY & CO. brooch is crafted in richly polished 18K yellow gold, forming a dramatic, stylized silhouette with clean, modern lin...

This piece is a true masterpiece, meticulously crafted to capture the glamour and sophistication of the Art Deco movement. Hand-crafted in platinum, this long ribbon bow brooch featu...

This Oscar Heyman double-clip brooch showcases the classic Art Deco style, featuring carved ruby and sapphire leaf shapes with a striking color contrast. With approximately 5.5ct of ...

A pair of two elegant brooches featuring mystery-set sapphires, rubies and round and baguette diamonds.

Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing total of approximately 12.00 carats, and Round cut Rubies weighing a total of approximately 9.00 ca...

The bird itself is crafted in platinum, whilst the pin brooch and rear of the bird are in 18 carat yellow gold.

This Victorian brooch showcases vibrant calibre cut rubies framed by delicate rose cut diamonds in a graceful 18k yellow gold and platinum setting.

David Webb Platinum & 18K Yellow Gold Dragon Diamond and Ruby Brooch, designed in the bold, imaginative style that made David Webb one of the most celebrated American jewelry houses ...

David Webb Carved Jade Diamond and Ruby Seahorse Brooch Description: A whimsical and bold creation by David Webb, this brooch features a carved jade seahorse adorned with a diamond-...

A playful nod to Cartier’s iconic menagerie, this vibrant Parrot comes alive in glowing turquoise cabochons, diamond-set platinum feathers, and richly textured 18k yellow gold. The l...

18k Gold, Platinum, Colored Stone and Diamond Bird Brooch Details: 18k gold, Round rubies and emeralds, round cabochon sapphires, 56 round diamonds ap. 1.20 cts., weight 38.2 grams.

A fine and impressive pearl, 0.22 carat ruby and 0.19 carat diamond, platinum and 18 karat yellow gold sword brooch ; part of our diverse brooch collection.

Condition: Used (Very Good) Weight: 19.0 grams Brooch Dimensions: 55mm x 37mm Diamonds: Approx. 4.0 carats, colour: H-I, Clarity: VS-SI Rubies: Approx. 1.60 carats Sapphires: Approx....

Impressive, Burmese ( Myanmar) carved ruby & diamond brooch. The brooch is designed as a pave-set plaque of rectangular outline , enhanced with foliate motifs, centering a carved r...

Crafted in 18K yellow gold and platinum, the brooch is set with fourteen calibré-cut rubies and thirty-nine brilliant-cut diamonds, arranged with the precision and balance that defin...

This exquisite Art Deco brooch features an AGL-certified natural no-heat ruby center stone surrounded by meticulously arranged diamonds in platinum and 14K white gold.

An exceptional, investment-grade antique Retro-era statement sunburst plaque brooch, masterfully set with 30.60 total carats of fine precious gemstones and bright white diamonds.

Beautifully designed and masterfully hand-crafted this Art Deco Jardinière brooch from ca 1925 is set with a mixture of bright white and sparkly Old European Cut diamonds and square ...

A fine and impressive 2.31 carat garnet, 0.30 carat diamond, pearl, 0.04 carat ruby and 9 karat yellow gold, platinum set insect buttonhole brooch; part of our diverse antique jewelr...

Set in a combination of platinum and 18kt gold, the brooch embodies a harmonious balance of color and texture, with the warmth of gold subtly enhancing the vibrant rubies.

Van Cleef and Arpels Art Deco brooch designed as a stylised flowerhead, set with buff-top rubies forming the petals and buff-top sapphires forming the stem and ribbon.

A stunning, fine and impressive antique 0.78 carat ruby and 0.40 carat diamond, 18k yellow gold and platinum set bow brooch; part of our diverse antique Edwardian jewellery collectio...

Sculptural and full of movement, this Retro-era brooch takes the form of looping satin-finished gold ribbons, their brushed surfaces twisting around a bright channel of diamonds and ...

A double pin back keeps this wonderful brooch firmly in place. Gemstone: Ruby Stone Shape: Old Cut Carat Weight: 1.80 Metal: 18ct Rose Gold, 18ct Yellow Gold, Platinum Age: 1940s

This Wolfers Freres brooch from the 1950s has been crafted from 18 carat yellow gold set with grain set diamonds, rubies, sapphires, and emeralds.

Designed as a fluted carved rock crystal vase overflowing with flowers and foliage Rock crystal is transparent colorless with matte finish - measuring 6.0 x 36.0 mm Featuring old Eur...

Crafted in luxurious 18k yellow gold and platinum during the 1940s, this remarkable brooch features 16 cabochon cut rubies totaling approximately 18.00 carats, radiating rich vivid c...

Of hexagonal outline, the openwork geometric plaque designed as a circular and baguette-cut diamond vase, set with a shield-shaped yellow diamond flanked by two triangular-shaped buf...

A playful and highly collectible David Webb frog brooch crafted in richly textured 18K yellow gold and vibrant green enamel. Designed with Webb’s unmistakable bold aesthetic, the s...

3.49 Carat Art Deco Inspired Egyptian Revival Platinum Brooch with Sapphire, Emerald, Ruby, and Diamonds.

This exceptional Edwardian stick pin, circa 1900-1915, is crafted in platinum and set with a GIA-certified natural fancy color chameleon diamond, an exceptionally rare type of diamon...

Designed as a stylized platinum French Bulldog dog Bead set throughout with rose cut diamonds Weighing approximately 0.30 carat total - eye clean and bright Accented by a 1.0 mm roun...

The perfect brooch for 2020. Our American flag brooch set with round brilliant diamonds and square cut rubies and sapphires. the brooch measures approximately 1".

This antique brooch (circa 1890–1900) features a finely detailed spider poised on a platinum topped 14k gold bar.

A stunning, fine and impressive 22.27 carat Ceylon sapphire, 1.01 carat sapphire, 0.35 carat ruby, 0.30 carat diamond and palladium brooch with platinum settings; part of our diverse...

Beautiful golden bar brooch with elements of platinum, set with diamonds of a total weight of about 0.07ct and rubies of a total weight of 0.48ct origin : Spain, early 20th century ...

The brooch also features two small Cabochon Rubies. Circa 1930s 2 1/16 x 1 13/16 inches

This stunning and one of a kind brooch is designed by David Webb, crafted in platinum set with baguette-, marquise- and pear brilliant-cut diamonds, weighing a total of approximately...

Finely crafted in platinum with 6 carved Rubies weighing approximately a total of 10.00 carats, 38 Square cut Rubies weighing approximately a total of 2.00 carats, 4 Baguette cut Dia...

Beautifully crafted in 18 karat yellow gold and platinum with bright white diamonds, this brooch is the perfect touch to any collection!

--Stone(s):-- Numerous Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - F/G Color - VS1/VS2 Clarity - 1.30ctw (approx.) (1) Natural Genuine Ruby - Round Cabochon Cut - Pav...

A stunning, fine and impressive antique 0.01 carat ruby, 0.23 carat diamond and 18 karat yellow gold, platinum set pig pin brooch; part of our diverse antique jewelry collection.

Designed as a stylized hummingbird with yellow gold fanning outstretched wings and high polished beak Featuring a fancy orangy pink cushion cut sapphire weighing approximately 11.99 ...

Designed as a stylized tiger with finely engraved matte fur Accented by high polished stripes and round cut ruby eye Transparent medium red in color and flush set Prong set with a tr...

Designed as a plant sprouting from a dimensionally carved rock crystal quartz vase Transparent colorless with frosted matte finish - measuring 12.0 x 12.5 mm Featuring transitional c...

Designed as a dimensional floral bouquet spray motif with sweeping gold stems and furling foliage Featuring one substantial flower with calf's head cut sapphire petals prong set in w...

Indulge in the whimsical charm of this exquisite goat brooch, a true masterpiece designed by Webb. Crafted in 18-karat gold and platinum, this brooch is a testament to craftsmanship ...

Antique Lizard Brooch 15ct Gold & Platinum Stamped Circa 1850 Cute, little early Victorian bar brooch.

Item Details: - Type: Pin/Brooch - Metal: Platinum - Weight: 22.30 grams - Setting: Prong _______________________ Center Stone Details: - Type: Jade - Cut: Carved, Baguette - C...

A stunning, fine and impressive rare antique 0.04 carat ruby, 1.63 carat diamond, 9 and 14 karat yellow gold, platinum and silver set bicycle brooch; part of our diverse antique jewe...