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
Sold2023OPAL RING DIAMOND 18K WHITE GOLD OPAL O2.14CT D.30weight: 3.9 grams, color: fire, gemstone: natural opal 2.16ct, diamond: vs .30ctw, origin: Mexico, size: 5.5, metal: 18k white goldSee Sold Price
Sold202118K White Gold 5.05ct Opal & Diamond RingTitle: 18K White Gold 5.05ct Opal & Diamond Ring Materials: 18K White Gold Size: 7.25US Additional Information: Metal Weight: 3.93g Gemstones: opal Treatment: Natural,Without treatment Carat Weights:5See Sold Price
Sold202118K White Gold Diamond & Opal Retro Ring Size 8.5Ladies retro 18k white gold opal and diamond ring. Features a rectangular natural opal surrounded by prong set round diamonds. Total diamond weight is approximately .15 carats. Opal measures 10mm x 8mSee Sold Price
Sold2022AN 18K WHITE GOLD, OPAL AND DIAMOND RINGAN 18K WHITE GOLD, OPAL AND DIAMOND RING Featuring a pear cabochon opal weighing approximately 16.10 carats, surrounded by round diamonds, size 7See Sold Price
Sold202218K Opal & Diamond RingLadies 18K white gold ring featuring a natural cabochon opal approximately 23.50 carats, accented by 268 round brilliant diamonds approximately 2.49 carats, Clarity-I1, Color-I in a link chain designSee Sold Price
Sold202218K WHITE GOLD OPAL AND DIAMOND RINGLady's 18k white gold opal and diamond ring consisting of 1 round white opal measuring 15mm in diameter and 16 round brilliant cut diamonds with an estimated total weight of 0.80cts. Average diamond gSee Sold Price
Sold2021Ladies 18K Opal Diamond Emerald RingSpectacular Ladies 18K White Gold Ring set with 17 full-cut round diamonds, and a large singlet opal (8.5mm x 11mm). Ring Size 8. total weight 7.3 grams / 4.6 dwt. light use, clean good condition withSee Sold Price
Sold202318K White Gold 3.8 CT Opal & Diamond RingTitle: 18K White Gold 3.8 CT Opal & Diamond Ring Additional Information: Ref:8130 rGold Content:18K White Gold rFor people:Women rWeight of Item:6grams rRing Size:7.25US/27mm r rMain Gemstone:Opal rNuSee Sold Price
Sold2022An Opal & Diamond Cocktail Ring in 18K18K white gold ring featuring oval opal with strong blue and green play-of-color set in center with two rows of diamonds weighing approx. 0.50 ctw, sz 8.75, 6.9 gramsSee Sold Price
Sold202218K White Gold 4.6 CT Opal & Diamond RingRef:927127 Gold Content:18K White Gold For people:Women Weight of Item:2.8grams Ring Size:7.25US Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:4.6ct Color:Black Cut Grade:G <pSee Sold Price
Sold202118K White Gold 5 CT Opal & Diamond RingRef:8085 Gold Content:18K White Gold For people:Women Weight of Item:2.48grams Ring Size:7.25US Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:5ct Color:Color Cut Grade:G AdSee Sold Price
Sold202218K White Gold 8.76ct Opal & 2.54ct Diamond RingEstimated Retail Replacement Value: $22,200.00Ref: WAG8880Item no.: FA2053311001-SM5170AOPGold Content: 18K White GoldWeight of Item: 8.40 gramsSize: 6.5Main Gemstone: Natural OpalShape: Oval-shapeCutSee Sold Price
Sold2023E.J. & Co 18k White Gold Matrix Opal and Diamond Ring, 6.5.E.J. & Co 18k White Gold Matrix Opal and Diamond Ring, Size 6.5. Diamond to either side of the ring. Marked 750 to the inner band. Weight Approx., 7 grams Measures Approx. Size 6.5 Domestic Shipping: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
Sold2021Harlequin Opal & Diamond SuiteSlices of Harlequin Opal laid over glass in geometric shapes, set in 18k white gold with accenting diamonds. Largest diamond in earring measuring 3.29mm in diameter. Ring shank stamped 18K HR. Gross wSee Sold Price
Sold2024Klarich Collection Opal diamond White Gold RingKlarich Collection Opal diamond White Gold Ring. Ring is unmarked and sold as 10K, 14K or 18K white gold or 90 to 95 percent platinum, aprox 17mm interior aprox size 6.5 to 7, aprox total iterm weightSee Sold Price
Sold2016Antique 18k Gold Opal Diamond RingMETAL: 18k white gold. MEASUREMENTS: size 4 3/4, ring top is 20mm x 16mm. GEMSTONES: Old Mine cut diamonds - approx. 1.00- 1.10ctw (H-I/VS2), opal. TESTED:18k. WEIGHT: 3.9 grams. Gemstones have not beSee Sold Price
Sold202318k Diamond Opal Ring 18k White Gold Weight 3.37gr Measurement 0.48"x0.79" Diamond Apporx 0.7ct Vs1 H Opal Approx 3ct Ring Size 5See Sold Price
2023Natural 4.47 ctw. Opal and Diamond Ring 18K Yellow GoldNo Reserve! Title: Natural 4.47 ctw. Opal and Diamond Ring 18K Yellow Gold Description: 18K/750 Karat Solid Yellow Gold Ring with 3.80 ct. Natural White + Play of Colors(Vivid) Opal and 20 pieces NatuSee Sold Price
Sold202118k 1920’s Rosetta Opal Ring18k White Gold Weight 5.85g 1920’s  Rosetta Opal Approx. 15ct Diamonds Approx. 0.2ct Ring Size 7 Measurements 0.94”x0.8”See Sold Price
Sold2022Opal, Ruby, Diamond and 18K RingVintage Large White Opal, Approx. 2.50 Carat TW Marquise Cut Ruby, 1.50 Carat TW Oval Cut Diamond and 18 Karat Yellow Gold Cluster Ring. Opal with good play of multi color. Diamonds D-E color, VS1-VS2See Sold Price
202018 kt. White gold Ring-10.43 ct Opal and 0.19 ctTitle: 18 kt. White gold Ring-10.43 ct Opal and 0.19 ct Diamond and 1.15 ct Ruby Materials: 18K Yellow gold Size: Additional Information: Total weight: 10.42g,Main stone : OpalMain stone weight: 10.43See Sold Price
202114K Gold 4.70ct Opal & 1.31ctw Diamond RingEstimated Retail Replacement Value: $8,022.00Ref: WAG4584Item no.: FA2055808020-BR6600AOPSpecification:Gold Content: 18K White GoldWeight of Item: 6.60gramsCountry Made: USARing Size: 7Main Gemstone:See Sold Price
4 days LeftLilly M. JEWELERS5.2 Ct. Crystal Australian Opal and Diamond Halo Ring in 18K White Gold$290
4 days LeftLilly M. JEWELERS2.53 Ct. Opal and Diamond Vintage Style Cocktail Ring in 18K White Gold$500
May 06Heritage Auctions55168: Opal, Diamond, White Gold Ring, English Stones:$2,400
May 14Adam's AuctioneersA GEM-SET COCKTAIL RING The mount designed as matrix, set with numerous gemstones such as a topaz,€900
1 day LeftFederal Assets Auctioneers1.49 ctw Pink Sapphire and 0.56 ctw Diamond 18K White Gold Ring$1(1 bid)
2024Federal Assets Auctioneers1.39 ctw Emerald and 0.39 ctw Diamond 18K White Gold RingSee Sold Price
2 days LeftFederal Assets Auctioneers1.52 ctw UNHEATED Blue Sapphire and 0.40 ctw Diamond 18K White Gold Ring (GIA CE$1(1 bid)