Vintage Sterling Silver Abalone Shell Gemstone Ring, Size 5.75Tyler Greer Auctioneer4.3(4)$1(1 bid)4 days Left
SoldPlat. 11.83ctw Black Opal & Diamond RingMaterial: Platinum 900 Diamond weight: 0.30ctw (0.15cts each, emerald cut) Diamond type: Natural Gemstone: 11.53ct Cabochon Black Opal Jewelry style: Statement Ring with Flanked DiamondsSee Sold Price
SoldBlack Opal and Diamond RingCrafted in platinum featuring (1) natural cabochon black opal weighing approx 3.30ct. The opal is surrounded by (41) round diamonds weighing approx .41cttw and (16) tapered diamond baguettes weighingSee Sold Price
SoldPLATINUM OPAL & DIAMOND RINGIntroducing the Platinum (PLAT) Natural Black Opal and Diamond Ring by Oscar Friedman, a symbol of exquisite beauty and luxury. This stunning ring features an oval cabochon-cut natural black opal gemsSee Sold Price
SoldFINE Black Opal 3.25 CT TW Diamond Platinum RingStunning large exceptional quality black Australian opal and diamond ring. Crafted out of platinum. Features a large natural solid black opal cabochon with an explosion of colors ranging from green, bSee Sold Price
SoldPlatinum 4.90ct Lightning Ridge Black Opal & 1.08ctw Diamond Ring, 6.254.90ct Cabochon Oval Lightning Ride Black Opal with excellent play of color & multiple displays of patterns In Platinum setting with 1.08ctw Near-colorless round brilliant natural diamond halo SizSee Sold Price
Sold8.7ct Australian Black Boulder Opal Cabochon8.7ct Natural Australian Black Boulder Opal, gemstone cabochon, with nice place of color, ready to be mounted into a beautiful ring or pendant. 14x9x4mmSee Sold Price
Sold18k gold with South African diamond natural black opal ring18k gold with South African diamond natural black opal ring. Main stone 3.56ct Main stone size: 12*9mm; brilliant fire Reserve: $800.00 Shipping: Domestic: Shipping rates are determined by destinationSee Sold Price
SoldVintage Platinum Natural Black Opal Diamond RingVintage Platinum Black Opal & Diamond Ring - 1.48ct Center - 0.70ct VS/G Accents - Rare Estate Piece A refined vintage platinum ring showcasing a 1.48-carat natural black opal in an elongated oval cabSee Sold Price
SoldGIA 1.88ct Natural Black Opal Platinum Diamond RingMetal : Platinum Designer : Not Signed Gemstone : GIA natural black opal - 1.88ct, measures 12.03 x 9.31mm. Diamonds 0.67ctw. Measurements : Ring size 6, top is 14mm x 16mm. Marked: : ptSee Sold Price
Sold7.13ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA7.13ct NATURAL BLACK OPAL Natural Untreated black opal Australian Lightening ridge black opal 7.13ct Measures 17.4mm x 12.5mm x 5.4mm Black opal with blue colorSee Sold Price
SoldNatural Black Opal & Fancy Sapphire RingBLACK OPAL, FANCY SAPPHIRE (NATURAL) & CUBIC ZIRCONIA 14K WHITE GOLD COATING 925 SILVER RING;UNIT OF ITEM (S):1 PIECE;WEIGHT (CT.):37.16 CT. (total weight of silver + stone)DIMENSION:* STONE 5.0 XSee Sold Price
SoldNatural Black Opal Ruby & Sapphire Ring925 STERLING SILVER.....14K WHITE GOLD plated;RING SIZE9;MAIN STONE-BLACK OPAL;OTHER GEMS-RUBY,SAPPHIRE;TOTAL WEIGHT28.43 CT (TOTAL WEIGHT OF SILVER + STONE)DIMENSION* STONE 1.5 TO 7.0 X 5.0 MM. * FACSee Sold Price
SoldNatural Cabochon Australian Opal & Diamond RingSize: 7.25 Sterling Silver Natural Opal & DiamondSee Sold Price
SoldNatural Cabochon Blue Opal & Diamond RingSize: 7 Sterling Silver Natural Gemstone & Diamond AccentSee Sold Price
Sold10.15 Ct Natural Black Dendrite Opal Round RingNo Reserve! Title: 10.15 Ct Natural Black Dendrite Opal Round Ring Stone Clarity: Opaque Gemstone: Natural Dendrite Opal Ring Carat Weight: 10.15 Size/Dimensions: 18.00 mm Additional Information: ExceSee Sold Price
Sold10.36 Ct Natural Black Dendrite Opal Round RingNo Reserve! Title: 10.36 Ct Natural Black Dendrite Opal Round Ring Stone Clarity:Opaque Gemstone: Natural Dendrite Opal Ring Carat Weight: 10.36 Size/Dimensions: 21.00 mm Additional Information: ExcelSee Sold Price
Sold1.25ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURALLOOSE NATURAL UNTREATED OVAL CABOCHON BLACK OPALOpal measures 8.4x7.1x4.3mmNatural untreated African Black Opal1.25ctAll pictures are taken without any artificial light, only natural daylight, so youSee Sold Price
Sold0.85ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURALLOOSE NATURAL UNTREATED OVAL CABOCHON BLACK OPALOpal measures apx 8.5x6.2mmNatural untreated African Black Opal0.85ctAll pictures are taken without any artificial light, only natural daylight, so youSee Sold Price
SoldEstate Platinum 900 Natural Black Opal & Diamond Pendant with Cosmo Gem Report900 Platinum teardrop-shape pendant having a 2.70ct oval cabochon natural black opal and .11cts of natural round brilliant diamond accents. Weighing 4.5 grams and measuring approximately 14 x 26 mm.&nSee Sold Price
SoldIncredible Black Fire Opal Diamond & Ruby Silver RingNatural BlacK Opal 925 Silver Ring with Natural Rose cut Diamonds & Rubies~~RING SIZE 7 US~~See Sold Price
SoldAmazing Black Opal , Diamond & Emerald Silver RingNatural BlacK Opal 925 Silver Ring with Natural Rose cut Diamonds & Emeralds~~RING SIZE 7 US~~See Sold Price
SoldGIA Natural Black Gray Opal Diamond Platinum RingTitle: GIA Natural Black Gray Opal Diamond Platinum Ring Description:A huge mid-century crossover ring with several white and clean diamonds and a large back or gray natural opal with no treatment! ThSee Sold Price
SoldPlatinum 5.71ct Black Opal Cabochon Ring, 5.75Platinum 900/Palladium ring 5.71ct oval cabochon Black Opal Filigree basket Size 5.75 9.8 gramsSee Sold Price
