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Oscar Heyman Gold and Platinum Diamond Brooch

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Oscar Heyman Ruby Diamond Gold Platinum Circle Brooch

Oscar Heyman Ruby Diamond Gold Platinum Circle Brooch

By Oscar Heyman

Located in New York, NY

Oscar Heyman circle brooch in platinum with 18k gold hardware. Adorned with square cut rubies and approx. 0.60ctw in diamonds. Brooch is 1 1/16...

Category

20th Century American Brooches

Materials

Diamond, Ruby, Gold, Platinum

Oscar Heyman Platinum Sapphire and Diamond Brooch Pin

Oscar Heyman Platinum Sapphire and Diamond Brooch Pin

By Oscar Heyman

Located in Philadelphia, PA

This stunning Oscar Heyman sapphire and diamond pin features a snowflake-like design, with radiating trapezoid and marquise-cut blue sapphires encircled by brilliant-cut diamonds, centered around a large round diamond. 16 Kite Sapphires...

Category

21st Century and Contemporary Unknown Brooches

Materials

Diamond, Sapphire, Platinum

Oscar Heyman Platinum Diamond and Sapphire Circle Brooch

Oscar Heyman Platinum Diamond and Sapphire Circle Brooch

By Oscar Heyman

Located in Chicago, IL

Circa 1960s Oscar Heyman Platinum Circle Brooch, set with Round Brilliant cut Diamonds totaling 1 Carat and Fine color French cut sapphires. The brooch measures 1 3/8 inch in diameter.

Category

Vintage 1960s American Brooches

Materials

Diamond, Sapphire, Platinum

Oscar Heyman, Platinum Diamond Feather Brooch, Certificate

Oscar Heyman, Platinum Diamond Feather Brooch, Certificate

By Oscar Heyman

Located in New York, NY

This exquisite feather brooch by Oscar Heyman captures the elegance of nature through masterful craftsmanship. Adorned with 168 round brilliant diamonds totaling approx. 7.60 carats,...

Category

Late 20th Century Brooches

Materials

Diamond, Platinum

Oscar Heyman, Platinum Diamond Double-pin Brooch, Certificate

Oscar Heyman, Platinum Diamond Double-pin Brooch, Certificate

By Oscar Heyman

Located in New York, NY

This Oscar Heyman double-clip showcases the classic Art Deco style, set with dazzling diamonds totaling approximately 8.96ct. The design combines geometric shapes and symmetrical aes...

Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Oscar Heyman, Platinum Art Deco Diamond Gemstone Brooch

Oscar Heyman, Platinum Art Deco Diamond Gemstone Brooch

By Oscar Heyman

Located in New York, NY

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 ...

Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Ruby, Blue Sapphire, Platinum

Oscar Heyman Bros. Exquisite Platinum Diamond Sapphire Brooch

Oscar Heyman Bros. Exquisite Platinum Diamond Sapphire Brooch

By Oscar Heyman

Located in New York, NY

Platinum floral brooch by Oscar Heyman Bros., with blue sapphires and approx. 4.50ctw in diamonds. Brooch measures 2.25" x 0.75:. Marked: Plat, 70880 maker...

Category

20th Century American Brooches

Materials

Diamond, Sapphire, Platinum

Spectacular Oscar Heyman Diamond Double-Clip Platinum Brooch

Spectacular Oscar Heyman Diamond Double-Clip Platinum Brooch

By Oscar Heyman

Located in Beverly Hills, CA

An absolute beauty from Oscar Heyman, famed American jewelry house. It is expertly crafted, featuring 5 large and impressive pear-shape diamonds weighing 3.20 carats, with the larges...

Category

21st Century and Contemporary American Brooches

Materials

Diamond, Platinum

Oscar Heyman Iconic Pansy Diamond Amethyst Citrine Gold Platinum Brooch

Oscar Heyman Iconic Pansy Diamond Amethyst Citrine Gold Platinum Brooch

By Oscar Heyman

Located in New York, NY

Iconic Oscar Heyman platinum and 18k gold pansy flower brooch, set with amethyst, citrine, rubies and approx. 1.25ctw G/VS diamonds. The brooch measures 1.25" x 1 1/8". Hallmarked wi...

Category

Mid-20th Century Brooches

Materials

Amethyst, Citrine, Diamond, Ruby, 18k Gold, Platinum

Attributed to Oscar Heyman, Vintage Platinum and Diamond Flower Brooch

Attributed to Oscar Heyman, Vintage Platinum and Diamond Flower Brooch

By Oscar Heyman

Located in Chicago, IL

In a beautiful flower design attributed to the renowned Oscar Heyman, this stunning brooch contains round brilliant, baguette and pear shaped diamonds weighing approximately 2.80 car...

Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

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Oscar Heyman Gold Diamond and Ruby Bow Brooch

Oscar Heyman Gold Diamond and Ruby Bow Brooch

By Oscar Heyman

Located in New York City, NY

This Oscar Heyman 18kt yellow gold brooch contains 2.55cts of calibré rubies and 3.95cts round diamonds (F-G/VS+). The rubies are cut by hand in Oscar Heyman's Madison Avenue workshop by the lapidary. The diamonds are bead set. Azures (cut outs) behind the gemstones and diamonds allow maximum light to shine through this piece, illustrating the finest principles of jewelry manufacturing. It is stamped with the makers mark, 18K, and serial number 74869. Comes in an Oscar Heyman brooch box. This brooch measures 49mm x 30mm x 11mm. It has a standard rollover safety clasp. It is light enough to wear on a shirt without pulling. Bows are a timeless ornament and this gemstone-encrusted version even more so! Oscar Heyman was founded in 1912 and became known as the 'Jewelers' Jeweler'® for creating pieces for Van Cleef & Arpels, Cartier, and Tiffany & Co. Oscar Heyman jewelry...

Category

2010s American Contemporary Brooches

Materials

Diamond, Ruby, Gold

Oscar Heyman Flying Egret Ruby and Diamond Bird Brooch

Oscar Heyman Flying Egret Ruby and Diamond Bird Brooch

By Oscar Heyman

Located in New York City, NY

Oscar Heyman 18kt yellow gold and platinum flying egret bird brooch contains 245 round diamonds weighing 3.87cts (F-G/VS+), 26 square rubies weighing 1.16cts, and 1 cabochon ruby as ...

Category

2010s American Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Oscar Heyman 18k Gold & Fancy Yellow Diamond 'Prowling Lion' Brooch

Oscar Heyman 18k Gold & Fancy Yellow Diamond 'Prowling Lion' Brooch

By Oscar Heyman

Located in New York City, NY

Oscar Heyman 18k yellow gold 'prowling lion' brooch contains a 0.01ct round emerald eye, 22 round diamonds (0.18ct, F-G/VS+), and 154 round fancy yellow diamonds (4.73ct). It is sta...

Category

2010s American Contemporary Brooches

Materials

Diamond, Yellow Diamond, Gold, 18k Gold

Oscar Heyman Platinum Union Jack Diamond, Sapphire, and Ruby Lapel Pin

Oscar Heyman Platinum Union Jack Diamond, Sapphire, and Ruby Lapel Pin

By Oscar Heyman

Located in New York City, NY

Oscar Heyman platinum Union Jack flag lapel pin contains custom cut rubies (0.76cts), sapphires (0.64cts) and round diamonds (0.05cts). It is a gently w...

Category

2010s American Contemporary Brooches

Materials

Diamond, Ruby, Sapphire, Platinum

Oscar Heyman Gold 30 Carat One of a Kind Black Opal Snacking Fish Brooch

Oscar Heyman Gold 30 Carat One of a Kind Black Opal Snacking Fish Brooch

By Oscar Heyman

Located in New York City, NY

Oscar Heyman 18kt yellow gold and platinum brooch contains an extraordinarily fine fancy shape Australian black opal weighing 30.63cts. This unique piece also contains 97 round diamonds (1.08cts, F/ VS) and 1 pear shape black opal...

Category

2010s American Contemporary Brooches

Materials

Diamond, Opal, Black Opal, Gold, Platinum