Sold2022ROBERTO COIN 18 KARAT YELLOW GOLD & DIAMOND RINGCenter set with one round brilliant cut diamond [H-J/VS], approximately 0.22 carats and bead set with one round mixed cut natural ruby, approximately 0.01 carat; size 6-1/2, 2.9 gramsSee Sold Price
Sold202318 Karat Yellow Gold, Diamond, and Ruby Ringgold squared band-style ring, bead set in white gold with18 full cut round Diamonds [I/SI], approximate total Diamond weight 0.59. carats, bordered by 18 square step cut Rubies, approximate total RubySee Sold Price
Sold2019Diamond and Enamel Flower RingLadies 18 karat yellow and gold diamond and enamel ring. The ring features a .15 carat round brilliant cut diamond bead set. Surrounding the center diamond are 8 bead set single cut diamonds set in aSee Sold Price
Sold2017A Man's Diamond and 18 Karat Gold Ring.A Man's Diamond and 18 Karat Gold Ring. yellow and white gold mounting contains 26 bead set round diamonds Size: 9.25 Wt: 15 gramsSee Sold Price
Sold2016An 18 Karat Yellow Gold Ring.An 18 Karat Yellow Gold Ring. Containing one oval cabochon opal flanked by grooved onyx and ten bead set diamonds Size: 5.5 Wt: 8.9 gramsSee Sold Price
Sold2019A Lapis & Diamond Ring.A Lapis & Diamond Ring. 18 karat yellow gold mounting contains two prong set lapis beads and seven prong set round brilliant diamonds Size: 6 Wt: 15.3 gramsSee Sold Price
Sold2017An 18 Karat Yellow Gold Harem Ring.An 18 Karat Yellow Gold Harem Ring. Three connected yellow gold rings each containing prong set rubies and bead set sapphires and diamonds Size: 5 Wt: 7.1 gramsSee Sold Price
Sold2018An Italian Sapphire & Diamond Ring.An Italian Sapphire & Diamond Ring. 18 karat yellow gold mounting contains one cabochon oval sapphire and two bead set round diamonds. Interior of shank is stamped "Perfecta" Size: 7.25 Wt: 8.7 gramsSee Sold Price
Sold2021A Ruby and Diamond Ring.A Ruby and Diamond Ring. 18 karat yellow gold mounting contains one prong set oval cabochon ruby at center surrounded by twelve bead set round diamonds. Shoulder of ring contain twelve bead set roundSee Sold Price
Sold2021A David Yurman Ring.A David Yurman Ring. 18 karat yellow gold cable twist mounting contains one quatrefoil onyx plaque (chipped) at center surrounded by 30 bead set round diamonds which total approximately .25 carat SizeSee Sold Price
Sold202118 KARAT YELLOW GOLD & DIAMOND RINGcentering one round brilliant cut diamond [P-Q-R/I1] weighing approximately 2.43 carats; and 67 full cut diamonds [I-J/VS] weighing approximately 0.17 carats total 7.5 grams Note: with medium to stronSee Sold Price
Sold2020TWO 18 KARAT YELLOW GOLD & DIAMOND RINGSone 18 karat gold ring engraved 'Frank' containing 21 full cut pave set diamonds [H/SI] weighing approximately 0.86 carats total (size: 6 1/2, 21.6 grams); the other 18 karat gold cluster ring containSee Sold Price
Sold202318 Karat Yellow Gold Diamond Ring18 Karat Yellow Gold Diamond Ring containing five rows of pave set diamonds, approximately 145 round diamonds weighing approximately 2.75 carats, tested 18K, not marked size 6 1/4, width 3/8 inch CondSee Sold Price
Sold202218 KARAT YELLOW GOLD & DIAMOND RING14 full and single cut round diamonds [F-H/VS] set in white gold, approximate total weight 0.62 carats; Notes: Maker’s mark partially obscured, possibly Kutchinsky; size 4-½, 9.7 gramsSee Sold Price
202218 KARAT YELLOW GOLD & DIAMOND RINGContaining 12 single-cut diamonds [H-J/VS-SI] weighing approximately 0.10 carats total; 9.2 gramsSee Sold Price
Sold202218 KARAT YELLOW GOLD DIAMOND RINGFeaturing one round Brilliant cut diamond [Fancy Irradiated Yellow/VS-1], approximately 0.46 carats, set in a platinum mounting; size 6; weighs 3.4 gramsSee Sold Price
Sold2016Approx. 14.07 Carat Oval Cut Sapphire, 1.05 CaratApprox. 14.07 Carat Oval Cut Sapphire, 1.05 Carat Diamond and 18 Karat Yellow Gold Ring. Diamonds G-H color, VS clarity. Signed 18K 750. Very good condition. Ring size 6. Approx. weight: 7.05 pennyweiSee Sold Price
Sold202418KYG 2.68CT DIAMOND & ONYX INLAY RING, SIZE 7A gorgeous 18-karat yellow gold diamond ring. This ring features 2.68 carats of incredible round-cut diamonds accented by two onyxes. This ring is so nice. It looks like a David Webb piece. Stamped 18See Sold Price
Sold2022THREE YELLOW GOLD, DIAMOND & GEM-SET RINGS,& PAIR OF 14 KARAT YELLOW GOLD EARRINGS18 karat yellow gold & diamond ring (size:6 1/4,5.4 grams)containing 33 full-cut diamond [G-I/SI] weighing approximately 0.90 carats total;14 karat yellow gold, onyx, & diamond ring (size:6 1/2,11.8 gSee Sold Price
Sold2024Magnificent solid 18 K yellow, gold 12 mm pearl and diamond ringVintage Materials: Gold Gemstone: Pearl Gem color: Gray Style: Mid-century Magnificent Solid 18 karat yellow gold diamond ring with an amazing center genuine south sea Tahitian pearl measuring 12 mm bSee Sold Price
Sold2016Lady's Vintage Approx. 2.0 Carat Pave Set RoundLady's Vintage Approx. 2.0 Carat Pave Set Round Brilliant Cut Diamond, Onyx and 18 Karat Yellow Gold Ring. Diamonds G-H color, VS clarity. Signed 18K 750. Surface wear from normal use otherwise good cSee Sold Price
Sold2022Diamond, Onyx and 18K RingVintage Forty Invisible Set Square Cut Diamond, Black Onyx and 18 Karat Yellow Gold Ring. Diamonds F-G color, VS1-VS2 clarity. Ring size 6-1/2. Approx. weight: 10.60 grams. Condition: Very good vintagSee Sold Price
Sold202218 KARAT YELLOW GOLD, DIAMOND, & AQUAMARINE RINGcentering one pear-shape aquamarine weighing approximately 13.35 carats; nine kite and baguette shape aquamarines weighing approximately 0.55 carats total; and 57 full-cut diamonds [H-I/VS] weighing aSee Sold Price
Sold202118 KARAT YELLOW GOLD, DIAMOND, & PEARL RINGcentering one spherical half-drilled white-color South Seas cultured pearl at 15.15 mm in diameter; 60 tapered baguette cut diamonds [H/VVS] weighing approximately 3.26 carats total; eight marquise brSee Sold Price
Jun 09Abell AuctionTouchon & Co. Belle Epoch Era Platinum and 18 Karat Yellow Gold, Diamond and Blue Enamel PendantUS$400
2 days LeftJasper52GIA Certified 35ct Synth Sapphire diamonds ring vivid blue 18 Karat Retro ReduxUS$3,600
3 days LeftJasper52Natural Light Fancy Yellow Green Diamonds Mens Ring 18 Karat Big & Tall GrandeUS$9,000
986 Lots AwayBidhausOversized Coral Diamond Gold Bead Earrings 18 Karat Yellow Gold 53.1 GramsUS$10(1 bid)
6 days LeftVerma Estate DepartmentCirca 1980s Onyx and Diamond 18 Karat Yellow Gold RingUS$125(3 bids)
6 days LeftVerma Estate DepartmentTiffany & Co .40 Carat Red Ruby, Diamond and 18K Gold RingUS$225(3 bids)
Jun 23Modern JewelryBUCCELLATI 1.85 Carat Sapphire 0.90 Carat Diamond 18K Yellow Gold Cocktail RingUS$22,500
Jun 23Modern JewelryDAVID WEBB 4.00 Carat Round Brilliant H VS1 Diamond 18k YG Cocktail RingUS$21,500