14K GOLD RING WITH NATURAL BOULDER OPAL AND DIAMOND (SIZE: 8.25) 6 GRAMSModern Jewelry4.5(204)$2,050Feb 22, 2026
14K GOLD RING WITH NATURAL BOULDER OPAL AND DIAMONDS SIZE: 6.25 3.5GModern Jewelry4.5(204)$1,025Feb 22, 2026
14K GOLD RING WITH NATURAL OPAL AND 0.08CTS DIAMONDS (SIZE: 7) 6.5 GRAMSModern Jewelry4.5(204)$1,800Feb 22, 2026
Australian Opal and Diamond Ring in 14k Yellow GoldEric's Estate & Jewelry4.6(529)See Sold PriceJul 28, 2025
SoldAN 18 CARAT GOLD BOULDER OPAL RINGAN 18 CARAT GOLD BOULDER OPAL RING, a round opal in a bezel setting to a tapering shank. Hallmarked Birmingham 1899, ring size O, 5.6 gramsSee Sold Price
SoldBoulder Opal and Diamond RingOpal and Diamond Ring. This 18 karat yellow gold ring features a 13.93 carat, polished freeform beautiful genuine boulder opal that is bezel-set in a frame of .75 carats round, brilliant-cut, G-See Sold Price
SoldAn Opal & Diamond Ring.An Opal & Diamond Ring. 18 karat yellow gold freeform mounting contains one bezel set boulder brown opal which weighs approximately 9.60 carats. Surrounding the opal are six prong set round brilliantSee Sold Price
SoldAN 18 CARAT GOLD OPAL RING, five graduated oval opalsAN 18 CARAT GOLD OPAL RING, five graduated oval opals to reeded shoulders. Hallmarked Birmingham 1908, ring size N, 4.5 gramsSee Sold Price
SoldAN 18 CARAT GOLD OPAL RINGAN 18 CARAT GOLD OPAL RING, an oval opal in a bezel setting to a broad shank. Hallmarked London 1984, ring size L1/2, 3.5 gramsSee Sold Price
SoldAN 18 CARAT GOLD OPAL AND DIAMOND RINGAN 18 CARAT GOLD OPAL AND DIAMOND RING, an oval opal spaced by groups of old-cut diamonds, above a carved gallery and shoulders. Estimated diamond weight 0.50ct, hallmarked Birmingham 1902, ring sizeSee Sold Price
SoldAn 18 Carat Gold and Three Stone Opal Ring set with Diamonds... Stamped 18CT, Size N, weight 4.3gAn 18 Carat Gold and Three Stone Opal Ring set with Diamonds... Stamped 18CT, Size N, weight 4.3gSee Sold Price
SoldANTIQUE OPAL AND DIAMOND FIVE STONE RINGANTIQUE OPAL AND DIAMOND FIVE STONE RING3.5 grams, testing 18 carat gold. Opals with good play of colour.Diamonds bright and lively. Size P.See Sold Price
SoldAn 18 Karat Yellow Gold Opal Ring,An 18 Karat Yellow Gold Opal Ring, containing one oval cabochon cut opal measuring approximately 9.85 x 6.88 x 4.06 mm and six round brilliant cut diamonds weighing approximately 0.18 carat total. StaSee Sold Price
Sold14K White Gold Boulder Opal Diamond Ring14K white gold ring, brightly polished, featuring centered prong set boulder opal cabochon, weighing approx. 2.65 carats, further adorned with 6 prong set round brilliant cut diamonds weighing a totalSee Sold Price
SoldLadies 14k Yellow Gold Opal and Diamond Ring SetLadies 14k yellow gold opal and diamond ring set with center crystal opal measuring approximately 15.41 x 12.03 x 5.85mm and weighing an estimated 6.18 carats and 8 single cut diamonds weighing approxSee Sold Price
SoldLadies 14K Gold and Opal RingLadies' 14K yellow gold and opal ring, approximately 18.83 carats, size 7 3/4, approximately 10.3 grams TW, with appraisal report. Provenance: From a Massachusetts estate.See Sold Price
Sold18K Yellow and White Gold Blue Opal Cocktail RingFeaturing an incredibly unconventional combination of 18K yellow and white gold and opal, this fascinating ring offers a stunningly fashionable appearance. The opal weighs 18.99 carats.13Ring Top DimeSee Sold Price
Sold14K OPAL & DIAMOND RINGSet with a marquise opal approx. 10x5mm, and 6 side diamonds approx. 0.18 carats, in yellow gold stamped 14K, size 4.75, 2.1gms.See Sold Price
Sold14K Gold, Opal and 1.33 CTW Diamond RingDESCRIPTION: 14k stamped setting with 3.18 carat pear shaped opal cabochon surrounded by ninety-two round brilliant cut diamond melee. MEASUREMENTS: 11.33 carats total diamond weight. 6.6 dwt. Size 8.See Sold Price
Sold18kt Yellow Gold Opal Ring18kt Yellow Gold Opal Ring signed "Jung" Size 7.5 weighing ~18.3 grams and 5 carats. THIS ITEM IS LOCATED AND SHIPPING FROM DELRAY, FL.See Sold Price
Sold14K GOLD AUSTRALIAN OPAL & DIAMOND HALO RING14K yellow gold ring with a fiery opal (14 x 10mm - approx 5 carats) surrounded by 18 round brilliant diamonds. It is a size 7 and weighs 5 grams (3.2 DWT).See Sold Price
SoldOpal & Diamond Ring,oval cabochon weighing 2.80 carats with orange, blue and green play of fire, surrounded by 18 round diamonds totaling 1 carat, 14K yellow gold antique setting, with appraisal of $4,000.00, currently sSee Sold Price
SoldSuperb 18K YG 18.5 CTW Opal & Diamond RingSuperb 18K yellow gold ladies ring having a massive 18.55 carat oval cabochon cut dark fiery opal surrounded by 5.85 carat total weight brilliant cut white diamonds in a double bezel pattern. Ring isSee Sold Price
SoldOpal, 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
SoldA Fire Opal and 14 Karat Yellow Gold Ring.A Fire Opal and 14 Karat Yellow Gold Ring. Containing one oval faceted natural opal which is 1.62 carats. Six prong set round diamonds surround the opal which total approximately .18 carat Size: 5 Wt:See Sold Price
SoldAn Opal Ring.An Opal Ring. 18 karat yellow gold and platinum mounting contains one oval cabochon opal with three prong set diamonds on either side. Opal is approximately 5.40 carats Size: 6.5 Wt: 7.0 gramsSee Sold Price
SoldBlack Opal, Diamond, Platinum, Gold Ring The riBlack Opal, Diamond, Platinum, Gold Ring The ring features an oval-shaped black opal cabocSee Sold Price
Sold18Kt Gold Ring with 15.5 carat Black Opal and Diamonds18 karat yellow gold ring with one oval cabochon semi-Black Opal with gray background that weighs 15-1/2 carats. 41 round full cut diamonds at 0.84 NEIMAN MARCUS. Appraised Fair Market Value (FMV) isSee Sold Price
