Sold2023A VINTAGE BLACK OPAL DRESS RING in yellow gold, set with a round cabochon opal, full BritishA VINTAGE BLACK OPAL DRESS RING in yellow gold, set with a round cabochon opal, full British hallmarks for London 1974, size O / 7.25, 5.5g. See Sold Price
Sold2022Black Opal and Diamond RingBlack Opal and Diamond Ring 14k yellow gold, the ring mounted with a black opal doublet weighing approximately 1.76 carats, accented by round brilliant-cut diamonds weighing approximately 0.17 caratsSee Sold Price
Sold202210K YELLOW GOLD BLACK OPAL LADIES RING135003 10K YELLOW GOLD BLACK OPAL LADIES RING A 10k yellow gold opal (possibly black opal) ladies ring. Stone Type: Opal Weight: 4.0 GramsSize: US7 Condition: Very fine.See Sold Price
Sold202114kt Yellow Gold Black Opal Ring14kt Yellow Gold Black Opal Ring Size 5.25, reverse tapered shank ring featuring a doublet black opal measuring (10.8mm x8.9mm) in a four prong setting, stamped, tested & signed (3.2 grams tw).See Sold Price
Sold2022A BLACK OPAL DOUBLET DRESS RING in 9ct yellow gold, the ring set a black opal doublet to a stylisedA BLACK OPAL DOUBLET DRESS RING in 9ct yellow gold, the ring set a black opal doublet to a stylised yellow gold band, full British hallmarks, size Q / 8.25, 3.7g. See Sold Price
Sold2017AMETHYST OR BLACK OPAL YELLOW GOLD RINGSAn 18k gold band with three inset round amethyst cabochons; An oval black opal doublet in substantial 14k gold square head. Size 6. 11.1 dwt.See Sold Price
Sold2021ITALIAN 18K GOLD BLACK OPAL TRIPLET CABOCHON RINGItalian 18kt yellow gold ring, black opal triplet cabochon, approx 15.65 x 8.00 mm, in a hand-engraved modernist setting, approx size 7.25-7.5, 13.7 grams (inclusive of all materials) **Provenance: ASee Sold Price
Sold2015Vintage, black opal triplet and diamond ring, 14KVintage, black opal triplet and diamond ring, 14K yellow gold, contains an oval black opal triplet and 26 single cut diamonds weighing approximately 0.75 carats total, G-H/VS-SI; 7.50 dwts, size: 7 1/See Sold Price
Sold202414K Yellow Gold and Black Opal Ring14K Yellow Gold and Black Opal Ring. The opal set between triangular mounts of three diamonds each, marked "Ga 14K." 4.0 g.See Sold Price
Sold2023Black Opal Cabochon And 14k Gold Ring14k Yellow Gold Ring Featuring Black Opal Cabochon. Approximately 13 Grams Tw. Opal Is 34.7mm X 39.4mm. Approximately Size 6.5 Without Sizer. All Jewelry Must Be Paid By Wire Transfer Or In-person CasSee Sold Price
Sold202418k Yellow Gold Diamond and Black Opal RingAn 18k yellow gold, diamond and black opal ring, 48 total diamonds, black opal 12.7mm x 9.525mm with 4 prong setting; 15 grams total weight. Overall good condition. Ring size 8.See Sold Price
Sold202414K Yellow Gold & Black Opal Men Ring14K Yellow Gold & Black Opal Men Ring. Stamped: Makers Mark & 14k. Total Weight: 10.4grams Ring Size: 10-1/4See Sold Price
Sold202114k Yellow Gold & Black Opal Ladies Ring with Diamonds.14k yellow gold & Black opal ladies ring, size 7.5. It is stamped on the inside, measures 6.4 grams. Set with 3 small diamonds , full cut 0.01 ct each.See Sold Price
Sold2018YELLOW GOLD ONYX AND BLACK OPAL RINGYellow gold rectangular onyx and oval opal with 2 small diamond ring. Vintage look . Size 7. 7.3 dwt. 9/16" x 1".See Sold Price
Sold2017ESTATE BLACK OPAL, DIAMOND, ENAMEL, 14KT GOLD RINGLadies fine estate ring, a 14kt yellow gold, diamond and black opal ring containing: (12) Old Mine cut diamonds, approx 0.85ct tw, average clarity: SI2, color: J; (1) natural flat opal of oval form, aSee Sold Price
Sold202118K Yellow Gold Opal Doublet RingThis is an 18kt yellow gold black opal doublet ring. The approximate 12mm x 8mm oval opal doublet is in a lost wax cast nugget-style setting made of 18kt yellow gold. The ring is US size 6 and weighsSee Sold Price
Sold2022An Amoeba-Shaped Black Opal Ring in 18K18K yellow gold ring featuring an amoeba shaped black opal measuring approx. 18 x 7 mm, bezel set, sz 7, 15.1 gramsSee Sold Price
Sold201722KARAT YELLOW GOLD AND BLACK OPAL DOUBLET RING22KARAT YELLOW GOLD AND BLACK OPAL DOUBLET RING, 11.11gSee Sold Price
Sold2016A Black Opal Ring and Pendant in 14K Gold1) 14K yellow gold ring, ribbed design with oval opal, sz 9.75 and 2) 14K yellow gold pendant and box link chain, with opal and diamond accent, 21 in. L, 13 grams twSee Sold Price
Sold2021ANTIQUE BLACK OPAL AND DIAMOND RING, EARLY 20TH CENTURYANTIQUE BLACK OPAL AND DIAMOND RING, EARLY 20TH CENTURY mounted in yellow gold, claw-set with an oval black opal measuring 14.8 x 10.5mm,and weighing approximately 3.36 caarts, within a border of circSee Sold Price
20151970's 18Kt YG & Black Australian Opal RingThis is a 1970's 18k yellow gold and black Australian opal ring with a total of 6.60Cts. The ring is centrally set with an oval cabochon cut opal that measures 17.80mm x 13.00mm x 4.99mm. The opalSee Sold Price
Sold2022Opal and 18K RingVintage Black Opal and 18 Karat Yellow Gold Ring. Opal with good play of color. Stamped 18K. Ring size 6-1/2. Approx. weight: 3.9 dwt. Condition: Very good vintage condition. For additional informatioSee Sold Price
Sold2021Black Opal and 14K RingVintage Black Opal and 14 Karat Yellow Gold Ring. Opal with good play of color. Stamped 14K. Ring size 8. Approx. weight: 7.18 grams. Condition: Very good vintage condition. Light surface wear. EstimaSee Sold Price
Sold2020Black Opal and 14K Ring and Ear StudsVintage Black Opal and 14 Karat Yellow Gold Ring and Ear Studs. Ring stamped 14K. Ring size 7-1/4. Ear studs measure 5/16" x 1/4". Approx. weight: 8.0 grams. Condition: Good vintage condition. SlightSee Sold Price
May 25Auction Wallstreet18K Yellow Gold 24.69Ct Black Opal Ring. Size 10.5 with GIA certification$1,000
May 23Winbids AuctionsWendy Yue Sculptural Ring In 18Kt Gold With 28.92 Ctw Black Opal Diamonds And Tsavorites$3,600
6 days LeftJasper52Vintage 1960's Pear Cabochon White Opal Cocktail Ring 14K Yellow Gold, 7.69 Gram$700