Oscar Heyman Jewelry

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 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 '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...

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 ...

A spectacular vintage Oscar Heyman platinum sapphire and diamond bracelet. The piece features one round sapphire in the center and 50 marquise sapphires, creating a distinctive alter...

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...

A striking Oscar Heyman ring, centering an oval diamond within spiralling rows of precisely calibrated tapered-baguette emeralds and diamonds. Executed in platinum, the dynamic conce...

These stunning Oscar Heyman earrings are made from platinum and feature a pair of 'champagne brown' diamonds weighing 3.34tcw (SI1-2). The stones are each 7mm wide and sit in a 4 pro...

An exceptional Oscar Heyman sapphire and diamond ring, centering an 2.35ct unheated Madagascar sapphire of richly saturated blue. Pear-shaped diamonds and sapphires alternate in a sc...

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...

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 ...

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...

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...

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 "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...

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...

This extraordinary vintage Oscar Heyman cluster ring is a beautifully sculptural 1980’s jewel, centered by a GIA-certified marquise cut ruby weighing 1.00 carat. Documented as Thai o...

Oscar Heyman platinum dome ring contains 38 round diamonds 3.16cts (F-G/VS). It is stamped with the makers mark, IRID PLAT, and serial number 38376. Size 5.75 (can be sized at no ch...

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...

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...

A composition of precision, brilliance, and quiet confidence. Created by Oscar Heyman in the 1960s, this exceptional platinum ring exemplifies the American jeweler's uncompromising s...

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...

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...

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 Brothers 10.22 Carat Colombian Emerald & Diamond Ring Circa 1972. A ring featuring a center Colombian emerald cut emerald with two rows of oval shaped diamonds. Emera...

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...

Created in 1952, these Oscar Heyman Mid-century platinum clip earrings are set with over six carats of diamonds. Each earring centers a pear-shape diamond, total weight 2.98 carats, ...

This exceptional ring by Oscar Heyman centers a magnificent 4.57-carat sapphire of rich royal blue color. Cut in an elegant emerald shape, the gem originates from Ceylon, a source re...

Designed as fanning sprays of marquise cut emeralds and diamonds Emeralds weigh approximately 3.88 carats total - medium green Diamonds weigh approximately 3.12 carats total G/H colo...

--Stone(s):-- (8) Natural Genuine Sapphires - Square Step Cut - Prong & Channel Set - Rich Vibrant Blue Blue Color - 3mm each - 0.96ctw (approx.) (7) Natural Genuine Diamonds - A...

Designed as a dimensional flower with dimensional stylized flower comprised of diamonds and emeralds Diamonds are baguette, marquise, pear, and round brilliant cut - prong and channe...

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 ...

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...

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 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...

This exceptional Oscar Heyman ruby and diamond necklace is a remarkable example of fine late 20th-century American jewelry design, crafted in 1979 and accompanied by certification. E...

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...

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...

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...

An exceptional estate bracelet by the renowned American jeweler Oscar Heyman, celebrated for masterful gemstone selection and refined platinum craftsmanship. This elegant bracelet s...

Oscar Heyman 18K yellow gold rings with very fine fancy cut natural Ruby, Sapphire and Emerald. All of these natural stones are of the finest quality, The Ruby band possesses 5 squ...

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 ...

This 18k yellow & white gold cocktail ring by Oscar Heyman is sure to catch even the least attentive persons eye. It features twenty eight VS2/E diamonds set in a cluster style c...

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...

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...

Designer: OSCAR HEYMAN Video: Video Link Detailed Description: Oscar Heyman Design Embrace timeless elegance with these stunning clip-on earrings by Oscar Heyman. Crafted in luxuriou...

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 ...

We would like to present this very fine diamond and sapphire brooch by Oscar Heyman & Bros., circa 1980s, for your consideration. This brooch is a stunning piece of jewelry crafted ...

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 ...

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...

A rare opportunity to own a fabulous GIA certified fancy yellow diamond 3 stone engagement ring from legacy jewelers Oscar Heyman. Centered by a dazzling 5.04 carat cushion cut diamo...

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...

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...

Retro Oscar Heyman 18K Yellow & White Gold Ruby Diamonds Bracelet Stamped With Maker's Marks & Purity: HB 18K Approximate Dimensions: 16.5 cm (Length) 1.8 cm (Width) 39.9 ...

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...

A breath-taking one-of-a-kind Art Deco Style diamond and sapphire twist cocktail ring set in platinum. THis particular piece was designed ...

This ring showcases the legendary craftsmanship of Oscar Heyman, America's premier jewelry house. At the heart of the design is a 6.39-carat oval aquamarine, prized for its exception...

Elevate your jewelry collection with these magnificent Platinum, Pearl, and Diamond Earrings by the legendary Oscar Heyman. Renowned as the "Jeweler’s Jeweler," Oscar Heyman has been...

Spectacular Oscar Heyman diamond bangle bracelet Circa 1970, finely crafted by hand in platinum, featuring 170 round brilliant cut diamonds weighing approximately 30 carats total, E ...