Oscar Heyman Brooches

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...

A vintage, circa 1950s Oscar Heyman ladybug pin, crafted in 18k gold and featuring vivid red enamel wings detailed with diamonds. The diamonds are transitional cut, known for their u...

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...

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...

This Oscar Heyman Pansy is one of the most coveted brooches to own. It set with calibrated blue Sapphires brilliant cut, colorless Diamonds and brilliant cut treated yellow Diamonds. It measures 36mm x 32mm and weighs 20 grams. I suggest making a chain specific for this brooch so you can also wear it on a chain. Oscar Heyman was a main manufacturer for Tiffany, Cartier and Van Cleef in...

This brooch is absolutely stunning! Composed of a handmade, platinum mounting, this beauty is accompanied by Certificate of Authenticity from Oscar Heyman, dated November 14, 2018. ...

Since 1912, Oscar Heyman has been creating magnificent jewelry with the finest gemstones sourced from around the world at their atelier in New York City. The 18 karat yellow gold an...

Since 1912, Oscar Heyman has been creating magnificent jewelry with the finest gemstones sourced from around the world at their atelier in New York City. The artfully sculpted plati...

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 ...

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,...

DESIGNER: Oscar Heyman CIRCA: Late 20th Century MATERIALS: 18k Gold GEMSTONE: Diamond WEIGHT: 18.3 Grams MEASUREMENTS: 15/16” x 1 1/8" HALLMARKS: 18K, Maker's Mark ITEM DETAILS: Th...

An 18k yellow gold leaf motif brooch by Oscar Heyman Bros. Set with ruby beads. Brooch measures 2" x 1.5". Marked with OH hallmark and serial No.73809. Weight - 18.4 grams.

This patriotic brooch forms an elegant American flag crafted by the famed American jeweler Oscar Heyman. Using some of the most beautiful sparkling white diamonds, rubies and sapphir...

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...

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...

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...

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...

This whimsical floral motif brooch is comprised of 18 karat yellow and white gold and consists of step-cut rubies having an estimated total weight of 13 carats, 7 round brilliant dia...

Since 1912, Oscar Heyman has been creating extraordinary fine jewelry for connoisseurs and collectors. Known as the “Jewelers' Jeweler,” a title earned while producing pieces for Car...

Platinum, Colored Diamond, Diamond, and Sapphire Brooch. The pansy-form brooch centering a circle-cut yellow diamond weighing approx. 0.25 ct. and set throughout with fancy step-cut...

Oscar Heyman Ruby and diamond pansy design. brooch. Center isset with oval ruby weighing 3.17 carats, "Burma No Heat" surrounded by petals encrusted with 46 calibré-cut rubies and ...

168 round fancy color diamonds total 8.8ct, 133 round diamonds total 3.66ct. With Oscar Heyman’s Certificate.

Celebrate American patriotism with this dynamic flag brooch by the renowned jeweler Oscar Heyman. The design depicts an undulating flag, moving in waves to create a sense of motion a...

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.

Purple Amethyst, Pink Topaz, Purplish Magenta Tourmaline, and sparkling white diamonds come together in a beautiful display of color to form a unique rendition of Oscar Heyman Brothe...

Oscar Heyman large flower brooch in 18K yellow gold with sapphires, emeralds and diamonds. There are 2.07 carats of baguette diamonds, F-G color and VVS1-VVS2 clarity, 42 fancy yel...

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). Brooch measures 1 3/8" x 0.5". The p...

Adorable platinum bird brooch by Oscar Heyman, set with carved ruby, enamel accents and approx.0.85ctw FG/VS diamonds. Brooch measures 1 3/16" x 7/8". Hallmarked 980 91 serial number...

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...

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 ...

Beautifully designed and masterfully handcrafted by the renown American jeweler Oscar Heyman, this 18 karat Retro brooch is a stunning piece of vintage jewelry from the 1950s. Set wi...

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...

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...

Finely crafted in platinum with 11 Pear-Shaped, 11 Baguette, and 5 Round Brilliant cut Diamonds weighing approximately a total of 8.00 carats, E-F color, VS-SI clarity. Made by Oscar...

Designer: OSCAR HEYMAN Detailed Description: Elevate your style with this vintage Oscar Heyman double clip pin brooch, crafted in platinum. Featuring a stunning 10-carat diamond ense...

Fancy yellow canary diamonds and white diamonds are set in 18kt yellow gold and platinum in this whimsically classic floral pansy pin. Consisting of approximately 117 round brilliant...

Designed as a bouquet of flowers sapphire, ruby and diamond flowers, with emerald pistils and leaves, set in 18k yellow gold. With Oscar Heyman 'HB' hallmark. CONDITION: Pre-owned...

Since 1912, Oscar Heyman has been creating extraordinary fine jewelry for connoisseurs and collectors. Known as the “Jewelers' Jeweler,” a title earned while producing pieces for Car...

Blue, fancy pink sapphires and diamonds are set in 18kt yellow gold and platinum in this whimsically classic floral pansy pin. Consisting of 48 mixed cut blue sapphires, 5 round cut blue sapphires, 30 round cut fancy pink sapphires, and 28 round brilliant cut diamonds. This pin measures approximately 1" in height. Stamped by Oscar Heyman Brothers for "Tiffany & Co.", serial no. "74551". *Shreve, Crump & Low Graduate Gemologist commentary: The Oscar Heyman Brothers pansy pin remains one of the most iconic brooch designs of the 20th century. Created in many combinations of gemstones, these special pins are a staple of any fine jewelry collector's gem box...

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 ...