Sold2022OSCAR HEYMAN & BROTHERS, YELLOW GOLD, PLATINUM AND DIAMOND FOX BROOCHOSCAR HEYMAN & BROTHERS, YELLOW GOLD, PLATINUM AND DIAMOND FOX BROOCH Containing 27 round brilliant cut diamonds weighing approximately 0.80 carat total and two ruby eyes. 1 inch x 1 1/4 inches. StampSee Sold Price
Sold2021Oscar Heyman 18k Gold Platinum Diamond Ring18k gold ring by Oscar Heyman. Features approximately 1.50ctw of diamonds. Ring size 8.5. Marked 18k Plat 48766 Makers Mark. Weight is 6.3 grams.See Sold Price
Sold2022OSCAR HEYMAN & BROTHERS, YELLOW GOLD AND DIAMOND RINGOSCAR HEYMAN & BROTHERS, YELLOW GOLD AND DIAMOND RING Containing eight round brilliant cut diamonds weighing approximately 0.90 carat total. Ring size 6. Stamp: (maker's mark) 25734 18K PLAT. Gross weSee Sold Price
Sold2022Oscar Heyman & Bros. Emerald and Diamond RingOscar Heyman and Brothers Platinum, Emerald and Diamond Ring, c. 1962, serial number 62506, set with an emerald-cut emerald, approx. 2.50 cts., in a ballerina setting with 33 tapered baguette cut diamSee Sold Price
Sold2022Oscar Heyman & Brothers Triple Strand Cultured Pearl, Gold, Platinum, Gem-Set and Diamond BraceletOscar Heyman & Brothers Triple Strand Cultured Pearl, Gold, Platinum, Gem-Set and Diamond Bracelet with Pansy Clasp 18 kt., pearls ap. 7.4 to 7.2 mm., 88 round diamonds ap. 3.50 cts., nine French-cutSee Sold Price
Sold2020Fine Oscar Heyman 18k Diamond and Colored Stone RingFine Oscar Heyman (signed) eighteen karat yellow gold ring set with an approximate 1.40 ct. oval diamond, M-N color, VS-VVS clarity, (set in iridium platinum), approximately 1.5 ct. tw. oval diamond sSee Sold Price
Sold2020Oscar Heyman, Diamond, sapphire, and emerald ringOscar Heyman Diamond, sapphire, and emerald ring Set with a 1.40 cts oval-cut diamond, surrounded by circular-cut emeralds, sapphires, and oval-cut diamonds Platinum and 18k yellow gold With maker's mSee Sold Price
Sold2018Oscar Heyman & Bros. Sapphire and Diamond RingCrafted in platinum and 18K gold; featuring an oval-cut sapphire weighing approximately 2.00 carats; surrounded by eight oval-cut diamonds weighing a total of approximately 1.30 carats, with mostly G-See Sold Price
Sold2023Oscar Heyman Diamond Platinum RingOscar Heyman & Bros diamond and platinum ring. Inner band is marked with HB, K4863, and PLAT. Features 16 baguette diamonds with a total weight of 0.75 carats. Set in platinum. Tested. Ring Size: 7.25See Sold Price
Sold2015Oscar Heyman Sapphire Diamond Platinum RingOscar Heyman Sapphire Tapered Baguette Diamond Platinum Swirl Ring Circa: 1970s Diamond total weight approx. 2.50 cts Sapphire approx. 0.75 ct, 5.49mm Ring Size: 6 Head Measurements: 16.22mm (W) x 12.See Sold Price
Sold2015Hammerman Brothers Diamond Gold Platinum RingRing is a size 6, ring top is 13mm x 16mm. Set with approx. 1.00-1.10ctw in diamonds. Marked HB,plat,18k.. Weight - 10.5 grams.Gemstones have not been graded for color and clarity ,and tested for clarSee Sold Price
Sold202210043: Oscar Heyman Diamond, Platinum, White Gold EarriOscar Heyman Diamond, Platinum, White Gold Earrings Stones: Full-cut diamonds weighing a total of approximately 1.50 carats; baguette-cut diamonds weighing a total of appSee Sold Price
Sold2022Oscar Heyman Platinum Diamond Sapphire RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.25ctw. Sapphire (some stones are chipped). MEASUREMENTS: Ring size 8 1/4, ring top is 5.8mm wide (split shank) . MARKED/TESTED: Numbered, not signed. EngSee Sold Price
Sold2017Oscar Heyman Sapphire, diamond, platinum and 18k yellowOscar Heyman Sapphire, diamond, platinum and 18k yellow gold ring featuring (19) full-cut diamonds, weighing a total of approximately 0.70 ct., accented by (14) rectangular-cut sapphires, weighing a tSee Sold Price
Sold2021Oscar Heyman 18K Yellow Gold Diamond & Sapphire RingThe tasteful contrast between captivating sapphires totaling 0.75ct and brightly glowing diamonds weighing in total approximately 0.65ct graces this 18K yellow gold ring from Oscar Heyman with eye-catSee Sold Price
Sold2024Oscar Heyman 18k Gold Diamond Half Band RingMetal : 18k Gold Designer : Oscar Heyman Gemstone : Diamonds approx. 0.48ctw Measurements : Ring size 7 3/4, top is 6mm Marked: : Maker's mark 18k Plat Weight: 4.4 gramsSee Sold Price
Sold2022OSCAR HEYMAN & BROTHERS, YELLOW GOLD, EMERALD AND COLORED DIAMOND EARCLIPSOSCAR HEYMAN & BROTHERS, YELLOW GOLD, EMERALD AND COLORED DIAMOND EARCLIPS Containing two sugarloaf emeralds measuring approximately 8.80 x 8.80 mm and 50 round brilliant cut yellow diamonds (origin oSee Sold Price
Sold2022Ring, Oscar Heyman 2.55ctw Blue Sapphire & Diamond RingOscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since theSee Sold Price
Sold2020Oscar Heyman 1.50ctw Ruby, 1.20ctw Diamond 18K RingOscar Heyman 1.50ctw Ruby, 1.20ctw VS1-VS2/F-G Diamond Solid 18K Yellow/White Gold Ring (Comes W/$15,000 Appraisal) - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18See Sold Price
Sold2021Oscar Heyman 2.55ctw Blue Sapphire & Diamond RingOscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since theSee Sold Price
Sold2022(5) GOLD RINGS AND A PLATINUM BAND14K includes a sapphire and diamond ring set with an oval (8x6mm) sapphire flanked by 6 melee diamonds, size 7.25, a topaz and diamond ring set with a round (1ct) topaz flanked by 6 melee diamonds, siSee Sold Price
Sold2017TEN GEM SET GOLD OR PLATINUM RINGSComprising four in 18k yellow gold include an oval faceted blue topaz with diamonds, gem bombe, pearl and sapphire "turban", or pearl cascade; Five in 14k yellow gold include a marquise cut sapphire,See Sold Price
Sold2020Oscar Heyman 5.46ct Circa 1996 Retail $60,000Magnificent Rare Vintage Dated 1966 Oscar Heyman 18k Yellow Gold Fancy Color Diamond Cocktail Ring ~ With Fancy Yellow Diamonds, Brown Diamonds and White Diamonds ~ 5.46tcw ~ Pear Cut Diamonds, MarquiSee Sold Price
Jun 12DOYLE Auctioneers & AppraisersOscar Heyman Brothers Platinum, Gold. Ruby and Diamond RingUS$1,000
Jun 13DOYLE Auctioneers & AppraisersOscar Heyman Brothers Gold, Platinum Fancy Colored Diamond and Diamond Bib NecklaceUS$50,000
Jun 23Modern JewelryOSCAR HEYMAN 1.10 Carat Diamond 1.10 Carat Sapphire Platinum Semi Mount RingUS$5,100
Jun 23Modern JewelryOSCAR HEYMAN 3.00 Carat Baguette Shape I SI1 Diamond Platinum Semi Mount RingUS$5,100
Jun 13DOYLE Auctioneers & AppraisersOscar Heyman Brothers for J. E. Caldwell & Co. Platinum, Gold, Ruby, Multicolored Sapphire andUS$5,000
6 days LeftMiami Auctions & Appraisals LLC Oscar Heyman Vivid Yellow Diamond Platinum Band RingUS$3,200
Jun 12DOYLE Auctioneers & AppraisersOscar Heyman Brothers Pair of Platinum and Diamond Hoop EarringsUS$1,500
Jun 23Modern JewelryOSCAR HEYMAN 1.00 Carat Diamond 1.00 Carat Ruby Platinum Clip On EarringsUS$9,700
4 days LeftMynt AuctionsOscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina RingUS$5
6 days LeftMiami Auctions & Appraisals LLC Oscar Heyman Diamond Platinum Inside Outside Hoop EarringsUS$11,000
3 days LeftJasper52Oscar Heyman Sapphire Diamond Platinum Necklace Bracelet Brooch Pin PendantUS$68,000