Aug 06, 2026Natural Opal Gemstone & Lab Grown Diamonds Silver RingEst. $333-$808$94Siddhi Gems & JewelsJaipur, Rajasthan
Aug 13, 2026Natural Opal Gemstone 92.5 Sterling Silver NecklaceEst. $420-$980$140Siddhi Gems & JewelsJaipur, Rajasthan
Aug 06, 2026Natural Opal Gemstone & Lab Grown Diamonds Silver RingEst. $280-$680$80Siddhi Gems & JewelsJaipur, Rajasthan
Buy Now2.70 Carats Brilliant Black Fire Opal Loose Gemstone ? High-Quality Natural Opal - 13X9X5 mm$220Fantasy JewelryMuscat, AE
Jul 20, 2026AAA+ Certified Natural Ethiopian 1 Piece Oval Shaped Gray Opal Gemstone, Weight: 3.35, Size: 10x14,Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Aug 06, 2026Natural Opal Gemstone & Lab Grown Diamonds Silver RingEst. $298-$723$84Siddhi Gems & JewelsJaipur, Rajasthan
2 days LeftVintage 14k Yellow Gold Black Opal Cufflinks Natural GemstonesEst. $4,687-$5,671$2,150Diamond DepotNew York, NY
Jul 20, 2026AAA+ Certified Natural Ethiopian 1 Piece Pear Shaped Black Opal Gemstone, Weight: 5.66, Gem118Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Buy Now3.60 Carats Genuine Black Fire Opal Loose Gemstone for Custom Jewelry - 16X8X6 mm$220Fantasy JewelryMuscat, AE
Jul 20, 2026AAA+ Certified Natural Ethiopian 1 Piece Oval Shaped Cream Opal Gemstone, Weight: 2.67, Size: 10x14,Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Certified Natural Australian 1 Piece Oval Shaped White Opal Gemstone, Weight: 16.7, Gem119Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Certified Natural Australian 1 Piece Oval Shaped Gray Opal Gemstone, Weight: 1.56, Size: 9x11,Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Quality Certified 124.92 Ct Natural Opal Emerald 925 Solid Silver Pendant Loose GemstoneEst. $2,800-$8,400$100ABC Rugs Kilims, Inc.Oxnard, CA
Aug 06, 2026Natural Opal Gemstone & Lab Grown Diamonds Silver RingEst. $350-$850$100Siddhi Gems & JewelsJaipur, Rajasthan
Aug 13, 2026Natural Opal Gemstone 92.5 Sterling Silver Pendant with ChainEst. $300-$700$100Siddhi Gems & JewelsJaipur, Rajasthan
Jul 20, 2026AAA+ Certified Natural Ethiopian Opal Gemstone (2.95 Carats), Milky White Color Item#22, Gem145Est. $3,160-$4,740$100ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Certified Natural Ethiopian Opal Gemstone (3.7 Carats), Brown Color Item#24, Gem143Est. $1,960-$2,940$100ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Quality Certified 124.92 Ct Natural Opal Emerald 925 Solid Silver Pendant Loose GemstoneEst. $1,552-$4,656$100ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Certified Natural Ethiopian Opal Gemstone (2.1 Carats), Milky White Color Item#21, Gem146Est. $2,360-$3,540$100ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Certified Natural Ethiopian Opal Gemstone (2.17 Carats 2 Pieces), Milky White Color Item#20,Est. $2,320-$3,480$100ABC Rugs Kilims, Inc.Oxnard, CA
Ends in 21d 3h14k Gold 17.9 Ct Natural Opal & Coloured Gemstone Pendant( Without Chain )Est. $6,800-$10,000$3,100Elbert GallerySilver Spring, MD
Jul 20, 2026AAA+ Certified Natural Ethiopian 1 Piece Semicircular Shaped Gray Opal Gemstone, Weight: 29.5,Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Jul 20, 2026AAA+ Certified Natural Ethiopian 1 Piece Pear Shaped Gray Opal Gemstone, Weight: 1.94, Size: 7x10,Est. $1,200-$1,800$50ABC Rugs Kilims, Inc.Oxnard, CA
Buy Now14K Yellow Gold Gemstone Jewelry Set Earrings Brooch with Diamonds Sapphires Pearls Opals$1,380Diamond DepotNew York, NY