2.02 CTTW Australian Black Opal and Diamond Platinum Ring sz 5.5Gallery 634.6(246)$30(2 bids)4 hrs Left
1.25 CT Australian Black Opal Ring in Platinum with Diamonds sz 6.25Gallery 634.6(246)$130(2 bids)4 hrs Left
18K White Gold Ladies Ring with 22.41ct Boulder Opal and 1.16ct tw Adjacent DiamondsRiverside Galleries4.5(197)$506 days Left
18K WHITE GOLD OPAL RING WITH 0.30CTS OF DIAMONDS SIZE: 8 2.2GModern Jewelry4.5(203)$1,275Feb 22, 2026
18K White Gold Ladies Ring with 22.41ct Boulder Opal and 1.16ct tw Adjacent DiamondsRiverside Galleries4.5(197)$50180 Lots Away
14K White Gold Australian Black Opal and Diamond Solitaire Ring Size 6.5Mynt Auctions4.4(818)$100Feb 04, 2026
18K White Gold Ladies Ring with 22.41ct Boulder Opal and 1.16ct tw Adjacent DiamondsRiverside Galleries4.5(197)$503 days Left
SoldOpal, Diamond and Onyx RingOpal, Diamond and Onyx Ring 14k white gold, the ring mounted with a pear-shaped cabochon-cut opal weighing approximately 2.45 carats, accented by baguette- and round brilliant-cut diamonds weighing apSee Sold Price
SoldOpal, Diamond and Onyx RingOpal, Diamond and Onyx Ring 14k yellow gold/sterling silver, the ring mounted with a pear-shaped cabochon-cut opal weighing approximately 9.89 carats, surrounded by a border of single-cut diamonds weiSee Sold Price
Sold14k Gold Opal, Diamond & Onyx Ladies Rings 3pc LOTThree-piece vintage and estate ring lot crafted in 14K gold, featuring opal, onyx, and diamond accents along with an engraved white gold band. The 14K gold opal and diamond ring (size 5) features fiveSee Sold Price
SoldDRI 14K Gold Diamond Opal Onyx Ring Sz. 10DRI 14K Gold Diamond Opal Onyx Ring Sz. 10, 10gSee Sold Price
Sold18k Gold Opal Onyx Diamond RingMETAL: 18k gold. MEASUREMENTS: ring size - 5 1/2, ring top is 24mm x 24mm. GEMSTONES: opal - 11.8mm x 11mm, onyx. diamonds - approx. 1.00-1.10ctw (one diamond is missing). TESTED: 18k. WEIGHT: 20 gramSee Sold Price
SoldLot: Six Masonic pieces including opal, diamond,Lot: Six 6 Masonic pieces including 18k, 14k, 10k, opal, diamond, pearl, enamel and onyx. Four rings: one onyx 10k with enamel star size 6, one 14kw filigree with enameled star and appx. .05ct diamondSee Sold Price
Sold10K ASSORTED JEWELRY LOT - RINGS, EARRINGS, & PENDANTCollection of 10KT yellow jewelry including a amethyst & diamond ring, opal ring, black onyx & diamond ring, ruby & diamond earrings, and a .50 TCW diamond heart pendant. Rings are size 6. Total weighSee Sold Price
SoldUNUSUAL 14 Karat Gold Opal, Onyx,and Diamond RingProperty of An East Coast Lady 14 Karat Gold Opal, Onyx,and Diamond Ring gr wt approx 17 grams. size 9.See Sold Price
SoldVintage Onyx Opal Diamond Chip 10k Gold Ring Sz. 7.25Vintage Onyx Opal Diamond Chip 10k Gold Ring Sz. 7.25, 4.6gSee Sold Price
Sold20ct Boulder Opal, 1.20ctw Diamond & Emerald 14K Ring20.00ct Boulder Opal, 1.20ctw Diamond & Emerald Solid 14K Yellow Gold Ring W/Onyx Accents - This lovely ring is made of solid 14k yellow gold and boasts an approximately 20.00ct boulder opal. The ringSee Sold Price
SoldGroup of 14k Gold Jewelryincluding amethyst and diamond ring, two onyx pendants, two diamond pearl enhancers and two pairs of earrings, both for pierced ears together with an 18k gold necklace set with an opal doublet, 24 dwtSee Sold Price
Sold(7) GOLD DIAMOND & GEMSTONE RINGSA collection of 8K to 18K jewelry to include an 8K opal ring, a 10K white gold blue topaz ring, a 18K multi gemstone diamond ring, a 14K white gold onyx and diamond ring (one stone missing), a 14K bluSee Sold Price
Sold14k Gold Opal Diamond RingMETAL: 14k gold. MEASUREMENTS: ring size - 5 3/4, ring top is 24mm x 17mm. GEMSTONES: opal doublet, over black onyx, diamonds - approx. 0.46ctw. MARKED: 14k. WEIGHT: 8.4 grams.Gemstones have not beenSee Sold Price
Sold4 Vintage Gold Rings, 10kt Gold with Gemstones, Blue4 Vintage Gold Rings, 10kt Gold with Gemstones, Blue Topaz, Red Sapphire, Opal and Onyx Tiny Diamond, size 9, 19.5 gramsSee Sold Price
SoldAn Assortment of Gemstone & Diamond Rings in 10K1) 10K yellow gold swimming dolphin ring, sz 6, 2) 10K yellow gold black onyx navette ring with diamond, sz 5, 3) 10K yellow gold scroll ring with opal, sz 4.25 and 4) 10K yellow gold synthetic heartSee Sold Price
SoldYELLOW GOLD ONYX AND BLACK OPAL RINGYellow gold rectangular onyx and oval opal with 2 small diamond ring. Vintage look . Size 7. 7.3 dwt. 9/16" x 1".See Sold Price
SoldCOLLECTION OF GEM SET YELLOW GOLD RINGSComprising nineteen with white coral, diamond, blue topaz, onyx, fire opal, sapphire, malachite, garnet, amethyst, ruby, citrine, tourmaline, chrysoprase, or pearl; A fluted bright gold ring. 10k-18k.See Sold Price
SoldART DECO OPAL AND DIAMOND PLATINUM RINGRound cabochon opal, 13.46 x 8.24 mm., approx. 8 cts., flanked by diamond volute shoulders with onyx bullets, tapered hoop with diamond accents, approx. .60 ct. TW, ca. 1938. Size 9 1/2. 7.7 dwt.See Sold Price
SoldA collection of gem-set jewelleryA collection of gem-set jewellery to include a large 9ct gold mother-of-pearl and onyx set pendant, to a belcher link chain; a 9ct gold amethyst and diamond set ring, and 18ct gold opal and diamond seSee Sold Price
Sold16 Victorian & Other Gold Filled JewelrySixteen Victorian Gold Filled Jewelry Items including a matching onyx and diamond necklace screwback earring set, rings, another necklace with an opal, other bracelets pendants and brooches.See Sold Price
Sold10 Sterling Gemstone RingsTen sterling rings. Opal, Amethyst, Blue Topaz, Mother of Pearl, Black Onyx, Simulated Diamond. Sizes 5.5-10.5 (23 dwt) (6x4x2)See Sold Price
SoldFour Gold Gemstone Ladies' Rings1) 14K three sapphire and diamond ring, sz 4.5, 2) 10K black onyx carved cameo ring, sz 10, 3) 10K marquise opal filigree ring, sz 7.5 and 4) 14 GP Synthetic sapphire and diamond ring, sz 8, 16 gramsSee Sold Price
SoldASCH GROSSBARDT, MULTIGEM INLAY AND DIAMOND RINGASCH GROSSBARDT, MULTIGEM INLAY AND DIAMOND RING Containing opal, mother-of-pearl, lapis lazuli and onyx inlay and 29 round brilliant cut diamonds weighing 0.62 carat total. Mounted in yellow gold. RiSee Sold Price
Sold(22) STERLING SILVER GEMSTONE RINGSA collection of assorted sterling silver rings in assorted sizes to include a diamond tiara crown, pearl, opal, coral , turquoise, onyx, citrine and more. They weigh a total of 4.63 ounces.See Sold Price
