Sold2024Tayma 18k Gold Black Opal Diamond RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.28ctw, Black opal. MEASUREMENTS: Ring size 6.5, top is 28mm x 29mm. MARKED: Tayma, 750. WEIGHT: 13.8 grams.Gemstones have not been graded for color and cSee 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
Sold2017BLACK OPAL, DIAMOND & WHITE GOLD RINGAn oval black opal with board blue/green color play, 12.10 x 9.20 mm, set horizontally in RBC diamond pave gallery, hoop, 1.65 cts. TW. 18k. Size 4 1/2. 4.0 dwt.See Sold Price
Sold201718k Yellow Gold and 14k White Gold Rings. 3.1 dwtComprises: 1.) 18k yellow gold etched nugget-form ring. 4.3 dwt. 2.) 14k white gold ring with mounted black opal doublet with 8 round faceted diamond accents. 8 diamonds, .04 ct each for an estimatedSee Sold Price
Sold2018Black & Fire Opal Earrings + Opal & Diamond RingTwo pair of opal earrings, together with an opal and diamond ring. The largest earring pair composed of 18K yellow gold set with oval black opals of approximately .70 carats each. Overall earring measSee Sold Price
Sold2018Black Opal, Diamond, Platinum, Gold Ring The riBlack Opal, Diamond, Platinum, Gold Ring The ring features an oval-shaped black opal cabocSee Sold Price
Sold2024Antique Black Opal Diamond white gold ring with GIA reportVintage from the 1920s Ships from New York! Shorter shipping distances are kinder to the planet Ordering items closer to you is more likely to reduce your purchase's carbon footprint. Materials: BlackSee Sold Price
Sold2016Opal, Diamond, 18k White Gold Ring.Opal, Diamond, 18k White Gold Ring. Centering one oval opal cabochon measuring approximately 18.2 x 11.9 mm, accented by one hundred and twelve full-cut diamonds weighing a total of approximately 1.00See Sold Price
Sold2019Opal, Diamond, 18k Yellow Gold Ring.Opal, Diamond, 18k Yellow Gold Ring. Featuring one pear shaped opal cabochon measuring approximately 16.7 x 11.72 mm, accented by fourteen full-cut diamonds weighing a total of approximately 0.50 cttwSee Sold Price
Sold20204.96 Carat Fire Opal Cabochon Diamond 18k Gold RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 6.5, ring top - 15mm wide. GEMSTONES: Fire opal cabochon - 4.963ct, Diamonds - 0.70ctw. MARKED: 4.963, k18, D070. WEIGHT: 9.2 grams.Gemstones have not been gSee Sold Price
Sold2020Opal, Diamond, 18k Yellow Gold Ring.Opal, Diamond, 18k Yellow Gold Ring. Featuring one oval shaped opal cabochon measuring approximately 23.2 x 14.1 mm, accented by twelve full-cut diamonds weighing a total of approximately 0.65 cttw.,See Sold Price
Sold2019Black Opal, Diamond and 18K Gold PendantApprox. 2.14 Carat Opal,3.38 Carats Diamonds and 18 Karat White Gold Pendant. Stamped 18K. Measures 1-1/4" x 1-1/4". Approx. weight 6.15 grams. Condition: As New Condition. Estimate: $500.00 - $700.00See Sold Price
Sold2019Black Opal, Diamond and 18K Gold PendantApprox. 12.81 Carat Opal, .93 Carats Diamonds and 18 Karat White Gold Pendant. Stamped 18K. Measures 1-5/8" x 1-1/2". Approx. weight 10.68 grams. Condition: As New Condition. Estimate: $800.00 - $1200See Sold Price
Sold2024An opal, diamond and 18k gold ringAn opal, diamond and 18k gold ringthe wide eternity band bezel-set with faceted opals and reverse-set colored diamonds; estimated total opals weight: 5.50 carats; estimated total diamond weight: 1.95See Sold Price
Sold2022Opal, Diamond, 18k Yellow Gold Ring.Opal, Diamond, 18k Yellow Gold Ring. Featuring one oval shaped opal cabochon measuring approximately 11 x 8.9 mm, accented by forty-six round-cut diamonds weighing a total of approximately 0.15 cttw.,See Sold Price
Sold2024Black Diamond, 18k Yellow Gold Ring.Black Diamond, 18k Yellow Gold Ring. Featuring one pear shaped rose-cut diamond weighing approximately 1.05 ct., set in an 18k yellow gold mounting. {Size: 6 3/4, Gross Weight: 1.2 dwts}See Sold Price
Sold2020Opal, Diamond, 18k Yellow Gold Ring.Opal, Diamond, 18k Yellow Gold Ring. Featuring one oval shaped opal cabochon measuring approximately 18.15 x 13.1 mm, accented by four full-cut and six baguette-cut diamonds weighing a total of approxSee Sold Price
Sold2022Opal & Diamonds 18k yellow Gold Ring18k yellow Gold Ring, set with a Pear shaped Cabochon Opal with 6 Singe cut Diamonds on the side weighing Approx. 0.60 carats. J-K color, I1 clarity. Ring size: 8. Weight: 5.8 grams.See Sold Price
Sold2024Beautiful fire opals and diamonds 18k gold ringBeautiful fire opals and diamonds 18k gold ring. Great quality and detail. Size 7 1/2 .See Sold Price
Sold2020Preziosismi 48ct Obsidian, Black Diamond, 18K RingPreziosismi 48.00ct Obsidian, 4.90ctw Black Diamond, 18K White Gold Ring - This ring was made by Italian jeweler Preziosismi and was finely crafted of solid 18k white gold. The ring boasts a massive 4See 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
Sold20222.58ct Black CENTER Diamond 18K White Gold Ring (2.98ctw Diamonds)(K29E13) Name of Article: Lady's Black Diamond & Diamond Ring Setting: 18 Kt. White Gold Mounting [3.70 gms] Cut: Round Modified Brilliant. Color: Black Clarity: Opaque Measurements: 7.76 x 7.65 x 5.6See Sold Price
Sold2020An Opal Doublet Diamond 18K Gold Ball RingAn Opal Doublet Diamond 18K Gold Ball Ring he oval opal doublet centers the spherical frame, measuring approximately 18.3 x 15.0mm, accented by curving rows of ninety-tworound brilliant cut diamonds,See Sold Price
May 14Adam's AuctioneersA GEM-SET COCKTAIL RING The mount designed as matrix, set with numerous gemstones such as a topaz,€900
2 days LeftFederal Assets Auctioneers1.57 ctw Black CENTER Diamond 18K White Gold Ring (2.70 ctw Diamonds)$1
306 Lots AwayPapps Family Liquidation1.73 Ctw I2/I3 Multi Treated Fancy Blue,Black,Yellow And White Diamond 18K White Gold Ring$500
19 hrs LeftPapps Family Liquidation1.73 Ctw I2/I3 Multi Treated Fancy Blue,Black,Yellow And White Diamond 18K Rose Gold Ring$500
516 Lots AwayPapps Family Liquidation0.80 Ctw I2/I3 Multi Treated Fancy Blue,Black,Yellow And White Diamond 18K White Gold Flower Ring$500
1013 Lots AwayPacific Global Auction2.52 ctw VS Certified Black & White Diamond Ring 18k White Gold$1