Sold202314K YELLOW GOLD , OPAL TRIPLET, RUBY, AND DIAMOND RING14K YELLOW GOLD , OPAL TRIPLET, RUBY, AND DIAMOND RING: This beautiful ring features a large oval, black opal triplet. The opal measures approx. 25 x 15mm. Surrounding the opal are 14 rubies and 14 diSee Sold Price
Sold2022Vintage 14K White Gold Large Oval Australian Opal Diamond Ring Size 6This is a vintage 14K white gold ladies ring featuring a large oval Australian opal cabochon with stunning blue, red, and green fire. The opal is flanked by a total of six full cut diamonds. The diamoSee Sold Price
Sold202310k Gold Oval Black Onyx & Diamond Ring10k Gold Oval Black Onyx & Diamond Ring. Size- 5 1/2. Total Weight- 5.9 grms. Good ConditionSee Sold Price
Sold2016TREMONTI 14K YELLOW GOLD OVAL BLACK OPAL AND DIAMONDTREMONTI 14K YELLOW GOLD OVAL BLACK OPAL AND DIAMOND RING, OPAL WEIGHS APPROXIMATELY 2.86 CTS; DIAMONDS WEIGH APPROXIMATELY TWT 1.03 CT. RING SIZE 7; GROSS WEIGHT 9.2 GRAMSSee Sold Price
Sold202210k yellow gold Australian opal cab diamond ring, 6 1/210k yellow gold oval Australian opal cabochon diamond ring, size 6 1/2. Weight 1.9 grams. Hallmarked 10k. 2 diamonds total weight 0.02 ct. Opal has nice play of colors and measured 6.3 mm x 4.2 mm. CoSee Sold Price
Sold201710 ct Lightning Ridge Opal Diamond Ring10 ct. Lightning Ridge opal and diamond dinner ring set in 14K white gold mounting. Oval black opal measuring 13 mm x 10 mm x approx. 3.7 mm and containing 12 round brilliant diamonds with a total weiSee Sold Price
Sold2023Men's 14K Gold Ring with Large Oval Opal and DiamondsVintage men's signet statement ring. Size 13.5. Total of 22 diamonds (11 on each side of an opal). Marked inside 14K Yellow Gold. Weight 14 grams. Comes with a box and a receipt with original price $3See 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
Sold2018A Lady's 14K Opal and Diamond Ring14K yellow gold ring featuring large oval boulder opal with very good blue and green play of color, 14 x 20mm, with 6 additional smaller diamonds set on the sdie of opal, sz 7.5, 7.2 gramsSee Sold Price
Sold20161970's Platinum Black Opal & Diamond Ring1970's Platinum Black Opal & Diamond Ring. The ring is centrally set with a large oval cabochon cut black peacock opal. It exhibits a fine blue to green harlequin play of color. It weighs approx. 5.99See Sold Price
Sold2023Antique Edwardian Oval Black Onyx Diamond Filigree Ring 10K Yellow Gold, 2.67 GrAntique Edwardian Oval Black Onyx Diamond Filigree Ring 10K Yellow Gold, 2.67 Gr This is a beautiful ring! Circa: 1901 - 1910, Edwardian Gemstones: 1 oval black onyx, 12.2 mm x 6.3 mm Diamond: 1 roundSee Sold Price
Sold2019LONG 14K YG BLACK OPAL DIAMOND CUSTOM RING Sz 6.75Amazing women's estate ring custom made of 14k yellow gold featuring two oval cut black opals (the smaller of the two appears to be a doublet) and accented with 6 round cut diamonds approx. 0.60tcw. MSee 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
Sold201510K - 14K GOLD JEWELRYCollection includes a large opal, diamonds, art deco, necklaces, rings, earrings. Total 35.4 grams.See Sold Price
Sold2022A VCA Pave Diamond & Onyx Ring in 18K18K yellow gold ring featuring large oval bezel set black onyx measuring 17.5 x 25 mm with an oval pave diamond center, wide high polished shank, inside shank engraved "VCA 5KLO.1," sz 5.5, 11.5 gramsSee Sold Price
Sold201610K Yellow Gold Aquamarine and Diamond RingPretty 10K yellow gold, aquamarine and diamond ring. Large off-round/oval aquamarine center stone accented by diamonds. Clearly marked 10K FLN. Size approx 7. Approx weight 4.25gSee Sold Price
Sold202118k Gold Diamond Opal Emerald Cocktail RingLarge 18k gold ring, with two oval opals , emeralds and approx. 1.20ctw in diamonds. Ring size - 6 (shank is bent), ring top - 30mm x 34mm. Weight - 25.5 grams.See Sold Price
Sold2019Opal, diamond and 10k white gold ringOpal, diamond and 10k white gold ring Centering (1) oval opal cabochon, measuring approximately 19 X 14 X 2.6 mm, accented by (2) baguette and (12) single-cut diamonds, weighing a total of approximateSee 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
Sold2018LADIES 10K YELLOW GOLD OPAL GARNET DIAMOND RINGLADIES 10K YELLOW GOLD OPAL GARNET DIAMOND RING Ladies 10K yellow gold opal, garnet, and diamond ring. Opal is 7.3mm oval with eight, 2mm round garnets and four, 2mm round diamonds. Weight: 2.1 gramsSee Sold Price
Sold2016A LADIES 10K GOLD BLACK ONYX AND DIAMOND RINGOval black onyx stone measuring 16 x 12mm set with three single cut diamonds, measures a size 6 and weighs 4 grams.See Sold Price
Sold2021A black opal, diamond and eighteen karat gold ringA black opal, diamond and eighteen karat gold ringdesigned as an oval opal, measuring approximately 13.3 x 10.9 x 3.5 mm, within marquise and round brilliant-cut diamond mount; estimated total diamondSee Sold Price
Sold2022A Collection of Vintage Rings1) 14K yellow gold ring featuring round cut sapphires in a dome design, stamped "TG," sz. 5.75, 2) 10K yellow gold ring featuring oval cabochon opal flanked by colorless diamond imitation stones, sz.See Sold Price
Sold201812mm Opal, .20ctw SI1-SI2/G-H Diamond & 10K Ring12mm Opal, 0.20ctw SI1-SI2/G-H Diamond, & Solid 10K Yellow Gold Ring - This piece is made of solid 10k yellow gold, and boasts a 12mm oval-cut opal. This amazing opal displays a clean white backgroundSee Sold Price
6 days LeftMiami Auctions & Appraisals LLC Estate GIA Large Black Opal Diamond Platinum Cocktail Ballerina Ring$34,500
3 days LeftA.H. Wilkens Auctions & Appraisals14K WHITE GOLD OPAL & DIAMOND COCKTAIL RING, 11.2gCA$600(1 bid)
3 days LeftMiami Auction GalleryGIA Certified Cabochon Peridot Diamond 18K Gold Halo Large Cocktail Ring$16,000
Jun 15Crescent City Auction Gallery14K White Gold Ladies' Black Opal and Diamond Ring, Total Diamond Wt.- app. 1.5 carats, Gold Wt.-$850
1 day LeftFederal Assets AuctioneersNEW 14K White Gold Oval Cabochon Opal Solitaire Round Diamond Halo Cluster Ring$1
5 days LeftFederal Assets AuctioneersPetite Solid 10k Yellow Gold Oval Amethyst Solitaire Diamond 3 Three Stone Ring$1
6 days LeftMiami Auctions & Appraisals LLC GIA 7.53ct Black Opal Diamond Platinum Oval Cocktail Ring$9,300
3 days LeftSeized Assets AuctioneersVintage 14k Gold Oval Cabochon Opal w/ 4.0 ctw Round Diamond Halo Cocktail Ring$1
9 hrs LeftFederal Assets AuctioneersVintage 14k Gold Oval Cabochon Opal w/ 4.0 ctw Round Diamond Halo Cocktail Ring$1
4 days LeftFederal Assets Auctioneers18K White Gold Oval Bezel Set Black Onyx & Burnish Set Round Diamond Bubble Ring$1
Jun 06Elmwood'sAN ART DECO BLACK OPAL AND DIAMOND RING in platinum, set with an oval cabochon black opal, the£12,000
