Oscar Heyman Jewelry

Oscar Heyman 18k yellow gold ruby calibre band ring contains 35 square rubies weighing 1.48 cts. The rubies extend around the whole ring. The ring is 2.5mm wide and is stamped with the makers mark, 18K, and serial number G9716. It is a classic design that fits comfortably on the finger. It pairs nicely with other bands as well and would mark an anniversary well. This band comes in an Oscar Heyman pouch. Size 6.25. This ring cannot be re-sized, however, additional sizes, widths, and stone colors are available by special order. Pricing will change. 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 is and always has been made in New York City at the company's own factory. Guard rings are die struck in the company's tool and die shop...

Oscar Heyman 18k yellow gold band ring contains 30 square sapphires weighing 2.21 cts. The sapphires extend around the whole ring. The ring is 2.75mm wide and is stamped with the makers mark, 18K, and serial number J4338. It is a classic design that fits comfortably on the finger and looks nice on its own or stacked with others. This band comes in an Oscar Heyman pouch. Size 5.5. This ring cannot be re-sized, however, additional sizes, widths, and stone colors are available by special order. Pricing will change. 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 is and always has been made in New York City at the company's own factory. Guard rings are die struck in the company's tool and die shop...

Oscar Heyman platinum rounded diamond band ring contains 72 Round Diamonds (F-G/ VS+ quality) weighing 2.41cts that are bead set. The diamonds extend around the whole ring. The ring ...

Oscar Heyman platinum "cog" set diamond band ring contains 18 Baguette Diamonds (F-G/ VS+ quality) weighing 2.34 cts. The diamonds extend around the whole ring. The ring is 3mm wide and is stamped with the makers mark, PLAT, and serial number W1544. It is a classic design that fits comfortably on the finger. This band comes in an Oscar Heyman pouch. Size 6. This ring cannot be re-sized, however, additional sizes, widths, and stone colors are available by special order. Pricing will change. 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 is and always has been made in New York City at the company's own factory. Guard rings are die struck in the company's tool and die shop...

This Oscar Heyman ring is made from platinum and contains a rare 14.21ct Cat's-Eye Sapphire and 14 colorless round diamonds weighing 1.48cts. Cat's-eye sapphires display the phenomen...

Oscar Heyman's platinum Star of David pendant necklace contains 0.53cts of black diamonds. The necklace is stamped with the makers mark, PLAT, and serial number 903043. The necklace...

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...

This beautiful and substantial Oscar Heyman platinum dome ring contains 38 round brilliant diamonds weighing 3.16cts (F-G/VS). It is stamped with the makers mark, IRID PLAT, and seri...

Oscar Heyman platinum bead set diamond band ring contains 31 Round Diamonds (F-G/ VS+ quality) weighing 0.63 cts. The diamonds extend around the whole ring. The ring is 2.5mm wide and is stamped with the makers mark, PLAT, and serial number W709. It is a classic design that fits comfortably on the finger. This band comes in an Oscar Heyman pouch. Size 6. This ring cannot be re-sized, however, additional sizes, widths, and stone colors are available by special order. Pricing will change. 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 is and always has been made in New York City at the company's own factory. Guard rings are die struck in the company's tool and die shop...

This elegant Oscar Heyman platinum line bracelet contains 12.26cts of square rubies. It is stamped with the makers mark, IRID PLAT, and serial number 80416...

Oscar Heyman Emerald Diamond Ring Cluster 18K Yellow Gold & Platinum This Oscar Heyman ring centers on a 1.32-carat rectangular emerald, framed by an arrangement of oval-cut dia...

Exceptional vintage Oscar Heyman diamond earrings crafted in platinum, each centered by a rare cushion-cut pink diamond weighing 2.00 and...

Oscar Heyman platinum pendant contains a bright 2.51ct vivid green East African Tsavorite surrounded by 16 tapered baguettes (2.40tcw, F-G/VS quality) that are angled in an oval fram...

Gorgeous, Unique Brooch by Oscar Heyman Features Appx 4.75 ct of Diamonds Round-Cut Ruby Eye Serial #74229 Appx 2 3/8" Wide x 1 1/2" Long Total Mass = 29.45 grams From the Estate of ...

Oscar Heyman 18k yellow gold bracelet contains 25 round fancy golden yellow diamonds (2.83cts) and 25 princess cut emeralds (5.36cts). It is stamped with the makers mark, 18K, and se...

An exquisite Oscar Heyman Gardenia brooch, masterfully rendered in platinum. Pavé-set diamonds form softly contoured petals with exceptional depth and ...

Gorgeous Platinum and 18k Yellow Gold Swan-Shaped Brooch With Diamonds by Oscar Heyman & Brothers. Total Carat Weight = Appx 7.60 ct Average Diamond Color: G-H-I. Average Diamond Cla...

Oscar Heyman's elegant pendant necklace contains a braided fancy golden yellow and white diamond eternity loop, with 1.99tcw of diamonds. It is on a light weight 18k yellow gold chai...

Vintage Oscar Heyman retro ruby and diamond watch Bracelet Concealed flip dial of mechanical movement, rectangular dial with gold Arabic numbers, and dot markers; calibré-cut rubies ...

This exceptional Oscar Heyman cocktail ring showcases four breathtaking pastel-colored modified shield step cut sapphires totaling approximately 15.50 carats, certified by GIA #22359...

Designed as domed j-hoop forms featuring alternating rows of rubies and diamonds Rubies are channel set baguette cuts - weighing approximately 4.85 carats total Well-matched transpar...

This Oscar Heyman diamond brooch dazzles like a mid-century starburst, radiating with retro glamour. Crafted in platinum and gold, its sculptural design features brilliant-cut diamon...

An Art Deco diamond and onyx line bracelet, featuring segments of prong-set diamonds, alternating with channel-set, french-cut onyx, with millegrain borders and engraved sides, in pl...

Gorgeous Oscar Heyman brooch/pendant. Featuring a 18.34 ct. Unheated yellow sapphire, emerald rounds, blue sapphire pear shapes, ruby marquise shapes, and white diamond rounds. Han...

Beautiful 3-stone ring by designer Oscar Heyman. Platinum split shank. 1.19ct oval ruby. 2 oval side diamonds, approximately .20ct each, F color, VS clarity. Finger size 8.5 (can be ...

This Oscar Heyman ring is made from platinum and contains a 14mm Golden South Sea Pearl and 78 round diamonds weighing 1.78cts. The pearl is nestled in a cup of bead set pave diamond...

Oscar Heyman platinum 'door knocker' style earrings contain 8.58tcw of round diamonds, F-G/VS quality. They are individually stamped with the makers mark, IRID PLAT, and serial numbe...

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 Oscar Heyman platinum bracelet contains 198 round diamonds weighing 8.32 cts. (F-G/VS quality) set in ornaments featured a 3x3 square. It is stamped with the makers mark, IRID P...

Centered on an oval diamond, this exuberant platinum cluster recalls Oscar Heyman’s celebrated mid-century floral and entourage jewels. Vivid emeralds alternate with brilliant diamon...

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...

Gorgeous, Unique Panda Brooch by Oscar Heyman Features Platinum Setting with small 18k Yellow Gold Accent Features 1.73 ct Diamonds (122 round), 0.08 ct Sapphire Cabochon Eyes, and 0...

Oscar Heyman & Brothers Art Deco engraved platinum, Diamond and Emerald Bracelet, with a Letter of Authenticity, circa 1918. This striking bracelet has approximately 386 European...

Ring Size: 6.75 This elegant Oscar Heyman and Bros. 18 karat yellow gold ring features three rows of round brilliant cut diamonds set across the band for maximum sparkle. The diamon...

This Oscar Heyman ring is an exceptionally refined and highly collectible designer piece, showcasing the craftsmanship of one of America’s most respected high jewelry houses. Oscar H...

Year: 1980s Maker: Oscar Heyman, Hallmark and Serial Numbers on inner shank. Item Details: Ring Size: 6 (Sizable) Metal Type: 18K Yellow Gold [Hallmarked, and Tested] Weight: 6.2 g...

This Mid-century bombé sapphire and diamond cocktail ring was designed and created in 1950 by Oscar Heyman. The high-domed top is formed of seven arched lines of sapphire baguettes i...

Cocktail ring designed by the Oscar Heyman Brothers. Beautiful cocktail ring, created in New York city by the iconic jewelry makers of Oscar Heyman Company. This rare ring has been ...

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...

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...

Gorgeous One-of-a-Kind Giraffe Brooch by Oscar Heyman Features Appx 2 carats of full-cut diamonds Marquise Emerald Accents Appx 0.15 cts Ruby Beads #74228 Total Mass = 31.06 grams Fr...

Designed as stylized flowers with fanning petals and wire spray Featuring prong and bead set round brilliant cut diamonds Weighing approximately 7.30 carats - G color with VS2 clarit...

Oscar Heyman & Brothers Art Deco engraved platinum, Diamond and Emerald Bracelet, with a Letter of Authenticity, circa 1918. This striking bracelet has approximately 386 European-cut...

Oscar Heyman has a long history of creating iconic flower jewels. At the 1939 World’s Fair, Oscar Heyman received the highest honors for its floral designs. This bracelet incorporat...

This is an institutional-grade, highly collectible estate diamond geometric bracelet masterfully crafted in solid platinum by the legendary American high-jewelry house, Oscar Heyman ...

Gorgeous, Unique Grape Cluster Brooch by Oscar Heyman Features 24.9 carats of diamonds and sapphires in platinum and 18k yellow gold Total Diamond Weight = Appx 1.65ct Yellow Sapphir...

A brilliant star shines at the center of this 8.33-carat cabochon sapphire, elegantly set into a ring by the famed Oscar Heyman. The exceptionally rare royal blue star sapphire is ce...

Designed by famed American jewelry house Oscar Heyman, this striking cocktail ring showcases a beautifully rare 4.21 carat Padparadscha sapphire, cut into a cushion shape and serving...

Designed as fanning ribbon scrolls centering emerald cut emeralds prong set in baskets Featuring elongated emerald cut emeralds weighing approximately 2.65 carat total Natural Colomb...

Dating from the 1960s, this emerald and diamond bracelet by Oscar Heyman, New York, is set in platinum. The articulated strap is set with baguette-cut emeralds arranged in a chevron ...

Designer Oscar Heyman Brothers Retro Ring. The ring is made in 18K Yellow gold and has a platinum top that holds three rows of 31 pave set diamonds. The diamonds are flanked by a sin...

A Mid-Century gold necklace of tapering and twisted design comprised of graduated navette-shaped diamond plaques, with a concealed pendant bale, in 18k. Oscar Heyman Bros. The firm...

A finely crafted Oscar Heyman platinum ring, circa 1971, channel-set with calibré-cut emeralds totaling 2.01 carats, framed by brilliant-cut diamonds weighing 1.66 carats. Exemplifyi...

Oscar Heyman Brothers Art Deco Emerald Bracelet A platinum bracelet set with 31 baguette-cut emeralds. Made circa 1920 Accompanied with a certific...

Oscar Heyman Rectangular Step Cut Diamond Cufflinks In Platinum. Centers of these cufflinks set with 2 emerald cut diamonds with total weight of 6.76ct: 3.41ct rectangular step cut ...

Designer: OSCAR HEYMAN Title: Oscar Heyman 17.35 Carat Emerald Cut Flyb-SI1 Diamond 18 Karat White Gold Cocktail Ring Style: Cocktail Metal: 18 Karat White Gold Gemstone 1: 5.36 Cara...

Oscar Hyman Brothers 18k yellow gold Eternity band ring. 9 round and baguette diamonds set in a 18k yellow gold setting. 9 round diamonds, approx. to...

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.

Oscar Heyman Art Deco Platinum and Diamond Bracelet An exceptional Art Deco diamond bracelet by Oscar Heyman, crafted in platinum with a beautifully balanced geometric design. Hig...

Designed as a cluster of prong set oval cut sapphires with fanning spray of round brilliant cut diamonds Purple sapphires weigh approximately 6.32 carats total - transparent medium p...