Sold2021Opal, Diamond, 14k Yellow Gold Ring.Opal, Diamond, 14k Yellow Gold Ring. Featuring one oval shaped opal cabochon weighing approximately 5.15 cts., surrounded by full-cut diamonds weighing a total of approximately 0.55 cttw., set in a 14See Sold Price
Sold2018Opal, Diamond, White Gold Ring.Opal, Diamond, White Gold Ring. Centering one oval shaped opal cabochon measuring approximately 11 x 8.3 mm, surrounded by fourteen full-cut diamonds weighing a total of approximately 1.00 cttw., setSee Sold Price
Sold2022Opal and Gem-Set "Beetle" RingOpal and Gem-Set "Beetle" Ring 14k rose gold, the body of the ring mounted with an oval cabochon-cut opal weighing approximately 1.50 carats, accented on the head with a pear-shaped treated ruby weighSee Sold Price
Sold2022Opal, 18k Yellow Gold Ring.Opal, 18k Yellow Gold Ring. Featuring one oval shaped opal cabochon measuring approximately 7.5 x 6.3 mm, surrounded by twelve full-cut diamonds weighing a total of approximately 0.10 cttw., set in anSee Sold Price
Sold201718K GOLD, DIAMOND, OPALAntique ring set with a central round diamond weighing approximately 0.20ct and with a flat diamond-shaped opal cabochon . Weight: 3.3g. Size: 7.75.See Sold Price
Sold2018Three Opal and Diamond Bangle BraceletsThree Opal and Diamond Bangle Bracelets sterling silver, the hinged bracelets mounted with a central row of oval-shaped opal cabochons weighing approximately 27.00 carats in total, flanked on either sSee Sold Price
Sold2022A PLATINUM, OPAL AND DIAMOND RINGA PLATINUM, OPAL AND DIAMOND RING Centering an opal oval-shaped cabochon weighing approximately 4.10 carats encircled by round diamonds weighing approximately 0.75 carats, size 6 3/4See Sold Price
Sold2018Opal, Diamond, Platinum Ring The ring featuresOpal, Diamond, Platinum Ring The ring features an oval-shaped opal cabochon measuring 19.4See Sold Price
Sold2015Art Deco Opal, Diamond, Platinum Ring The ringArt Deco Opal, Diamond, Platinum Ring The ring features an oval-shaped opal cabochon measuSee 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
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
Sold2022Opal, Diamond, Blackened Sterling Silver Ring.Opal, Diamond, Blackened Sterling Silver Ring. Featuring one oval shaped opal cabochon measuring approximately 9.7 x 7.7 mm, surrounded by tapered baguette-cut diamonds weighing a total of approximateSee 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
Sold2022A PLATINUM, BLACK OPAL AND DIAMOND RINGA PLATINUM, BLACK OPAL AND DIAMOND RING Centering a black opal oval-shaped double cabochon weighing approximately 4.50 carats encircled by round and tapered baguette diamonds weighing approximately 1.See 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
Sold2022JEWELRY. (2) Vintage 14kt Gold and Opal Rings.Includes a 14kt yellow gold cocktail ring with central bezel set oval form white opal cabochon with laurel design to band - apparently unmarked, ring size - 4 1/2. Accompanied by a vintage 14kt yellowSee Sold Price
Sold2015Two 18ct gold diamond and gem-set rings.Two 18ct gold diamond and gem-set rings. To include an oval opal cabochon single-stone ring with brilliant-cut diamond stepped sides, together with a ruby and diamond cluster ring. Estimated total diaSee Sold Price
Sold2023Opal, Diamond, Vermeil Ring.Opal, Diamond, Vermeil Ring. Featuring nine oval shaped opal cabochons, accented by round-cut diamonds, set in a shield shaped vermeil mounting. {Size: 6 1/2, Gross Weight: 4.0 dwts}See Sold Price
Sold202314KT GOLD OPAL & DIAMOND COCKTAIL RING (SZ 6)Large 14kt yellow gold opal & diamond ring. The ring has a tall design an features six (6), prong set, oval cabochon opals surrounding one (1), prong set, round single cut diamond. The ring has an opeSee Sold Price
Sold2021GORGEOUS OPAL, DIAMOND AND 14K WHITE GOLD RINGOPAL, DIAMOND AND 14K WHITE GOLD RING, with 52 round-cut diamonds set around an oval white opal cabochon weighing approximately 5.22cts. Total estimated weight for all diamonds: 1.41CTS. Ring size: 6-See Sold Price
Sold2016ESTATE 18KT OPAL DIAMOND & SAPPHIRE COCKTAIL RINGLadies 18kt tested yellow gold opal, diamond and sapphire estate cocktail ring, comprising: (1) prong set oval cabochon opal, approx. 20.25mm x 13.78mm, approx. 7.85ct; surrounded by (10) round cut diSee Sold Price
Sold202114kt yellow gold opal and diamond ringLadies 14kt yellow gold opal and diamond ring featuring a prong set oval cabochon cut opal weighing approx. 8.50ct and displaying green and orange fire. Accented with a square frame of prong st roundSee Sold Price
Sold202214kt two tone gold opal and diamond ring14kt white and rose gold opal and diamond ring featuring a prong set oval cabochon cut opal weighing approx. 0.92ct. Surrounded by a halo of prong set round brilliant cut diamonds weighing approx. 0.2See Sold Price
Sold2022Unusual Opal and Diamond RingUnusual Opal and Diamond Ring 18k yellow gold, the ring mounted with an oval opal cabochon weighing approximately 5.80 carats, set in a gold mounting in the form of branches, accented with round brillSee Sold Price
Jun 25Miami Auction GalleryEstate GIA Large Black Opal Diamond Platinum Cocktail Ballerina Ring$42,000
Jun 25Miami Auction GalleryCertified 23.77ct Burma NO Heat Sapphire Diamond 14K Gold Cocktail Ring$40,000
7 days LeftHarrington's Auctioneers & AppraisersMessika 18k White Gold & Diamond Bracelet & RingCA$3,000
5 days LeftSeized Assets AuctioneersEstate FINE 14K Gold 3.81 ctw Cabochon Opal Round Baguette Diamond Cocktail Ring$1