VINTAGE 18K GOLD RING WITH 19 NATURAL OPALS (SIZE: 8.25) 6.5 GRAMSModern Jewelry4.5(203)$1,675Feb 22, 2026
SoldVintage 18K Gold Opal RingMETAL: 18k gold. GEMSTONES: Opal - 13.5mm x 11.3mm. MEASUREMENTS: Ring size 5 3/4, ring top is 15.4mm wide. MARKED: Solar, 18ct. WEIGHT: 4.8 grams.Gemstones have not been graded for color and claritySee Sold Price
SoldVintage 18K gold opal mounted ring. Large oval opal measuring 21.1 x 11.2mm. Marked 18K and otherVintage 18K gold opal mounted ring. Large oval opal measuring 21.1 x 11.2mm. Marked 18K and other hallmarks. Ring size 5.5. 7.3 grams.See Sold Price
SoldVintage 18k Gold Opal Sapphire RingMETAL: 18k Gold. MEASUREMENT: Ring size - 6 1/2, ring top is 21mm x 18mm. GEMSTONES: Opal - 8.5mm x 6.8mm, surrounded with 18 sapphires. MARKED: JQ, 18k. WEIGHT: 5.3 grams.Gemstones have not been gradSee Sold Price
SoldVintage 18K Gold and Opal Ringsolitaire style ring containing one oval shape cabochon cut opal measuring 8.2 x 6.2 mm. Stamp: 18 (hallmarks) Weight: 2.5 grams Ring Size: 6.5See Sold Price
SoldWomens Vintage Estate 18K Gold Sapphire & Opal RingFOR SALE IS THIS LOVELY VINTAGE 18K YELLOW GOLD THAI PRINCESS RING WITH SAPPHIRES AND OPALS. THE TOTAL WEIGHT IS 5.2g, AND IS A SIZE 5.0. A MAGNIFICENT PIECE OF JEWELRY. MAKES A GREAT GIFT FOR THAT SOSee Sold Price
Vintage 18K Yellow Gold Sapphire & Opal RingVintage 18K Yellow Gold blue sapphire and opal cocktail ring. The ring is size 5.75 and the total weight is 8.24 grams.See Sold Price
SoldVintage 18k Gold Emerald and Opal RingDESCRIPTION: A vintage 18k Yellow gold ring features in a brutalist design, fitted along the center with two Oval cut Emerald Stones and a center Opal Cabochon. Stamped along the inner band "18". TotaSee Sold Price
SoldVintage 18K Gold Australian Opal Diamond Cluster RingThis is a vintage ladies ring made by the Fine Jewelers Guild (FJG). Rendered in fine 18K yellow gold, this biomorphic ring features a cluster of six Australian opal cabochons with striking red, greenSee Sold Price
SoldVintage 18K gold, white opal and enamel cocktail ringA vintage 18K yellow gold, enamel, and white opal cocktail ring with emeral accents. Stamped " 750" and maker's mark on the inside. Gross weight: 11g or 7.07 dwt. Ring size: 6.25 USSee Sold Price
SoldVintage 18K Yellow Gold Natural Opal, Diamond, Amethyst RingGorgeous vintage opal ring in 18K yellow gold. Large center stone is a natural opal with two dark amethyst stones on each side, accented by diamonds. Stamped 18K with no other visible marks, size is 6See Sold Price
SoldVINTAGE 18K YELLOW GOLD OVAL CABOCHON AUSTRAILIAN OPAL RINGFEATURING FILGREE BORDER AROUND OPAL SIZE 8, APPROX. 6CT OPAL, 7/8" FRONT, 3.08 GRAMSSee Sold Price
SoldToliro Vintage 18k Gold Ring With Opals And DiamondsThis ring has 11 opals and 4 diamonds that are 1/32 carats.Winner shall receive the exact ring shown here.See Sold Price
SoldVintage 18K Rose Gold Cocktail Ring~ Sapphire & Opals~ Size 7Vintage 18K Rose Gold Cocktail Ring~ Sapphire & Opals~ Size 7. Weights approx. 6.06 grams.Cazadora Art Gallery offers complementary free in-house shipping on JEWELRY items ONLY and to the lower 48 staSee Sold Price
SoldGIA Vintage Huge 18K Gold Brutalist Natural Opal 10CT Fine Diamond Mens Ring 10.65CTW 22gDescribed & Photographed By: Rachel CNX 0230 0522 Title: Vintage Huge 18K Gold Brutalist Opal 10CT Fine Diamond Mens Ring 10.65CTW 22g Description: An amazing vintage, heavily textured largSee Sold Price
SoldVintage Men's Beautiful Boulder Opal & 18K Gold RingHere is a very nice men\'s natural boulder opal ring set in 18K yellow gold. This one has been around for awhile, probably since the 40\'s.Stunning oval shape boulder opal displays a beautiful green pSee Sold Price
Sold6 Vintage Rings, 18K Gold, Rose Gold + MOP +A group of six vintage rings. Comprised of 1) an 18K gold ring set with a faceted quartz (stamped 18 - ring size 5). Together with 2) a rose gold band (size 6.25) 3) a 14K gold opal ring (acid testedSee Sold Price
Sold18K White Gold 4.22 Ct. Opal and Diamond Vintage Style Cocktail RingRing InformationStyle: VintageMetal: 18K White Gold Total weight: 7.52 g. (approx. total weight)Size: US7Center Gemstones Type: OpalShape: OvalSize: 10 x 8 mm.Number: 1Weight: 4.22 CarSee Sold Price
SoldTHREE VINTAGE YELLOW GOLD OPAL RINGS.American, mid - late 20th century. Three rings to include: stamped 18K ring with center oval cabochon opal, accented with four small round rubies (possibly synthetic), small gold heart on each shouldeSee Sold Price
Sold2 Vintage Gold Rings Topaz & Opal2 vintage gold rings. Acid tested 14k gold ring with opal center stone, size 5 1/2", 2.78 grams including stone; acid tested 18k gold filigree ring with rectangular blue topaz stone, stone approx. 1/2See Sold Price
SoldChinese Jade, 18K Gold, Gemstone PendantVintage Chinese Jade, 18K Gold and Gemstone Pendant. The jade ring set inside with chased 18K yellow gold mountain village landscape and set with opal and pink gemstones. Stamped 18K. Measures 1-3/4"See 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
SoldEstate Diamond Opal 5.18ct Sapphire Emerald 18K White Gold Cabochon Halo Ring 5.3 GramsEstate Diamond, Opal, Sapphire & Tsavorite Cabochon Halo Ring in 18K White Gold SKU: ANTK-105 Product Description: A vibrant display of color and vSee Sold Price
SoldTWO VINTAGE GOLD GEM-SET CLUSTER RINGS.American, mid-20th century. Two yellow gold rings, each stamped '18K'. One set with seven round opals and twelve round sapphires, the other set with twenty-one light blue sapphires. Size 6, total weigSee Sold Price
SoldBurle Marx 18k Gold Opal RingMETAL: 18k gold. MEASUREMENTS: ring size - 6 1/2, ring top is 30mm x 15mm. GEMSTONES: opal. MARKED: Burle Marx, 750, Brasil. WEIGHT: 7.3 grams.Gemstones have not been graded for color and clarity ,andSee Sold Price
