Sold20206.85Cts Huge! Natural Multi color Black Opal PearTitle: 6.85Cts Huge! Natural Multi color Black Opal Pear Cabochon loose gemstone Carat Weights: 6.85 Size/Dimensions: 17.00x12.00x7.00 MM Additional Information: EHIOPIA NATURAL HEATED Reserve: $60.00See Sold Price
Sold20202.45Cts Natural Multi color Black Opal MarquiseTitle: 2.45Cts Natural Multi color Black Opal Marquise Cabochon loose gemstone NL103 Brand: MRS GEMS Carat Weights: 2.45 Size/Dimensions: 17.30x7.20x3.60 MM Reserve: $20.00 Shipping: Domestic: Flat-raSee Sold Price
Sold20223.25Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstoneTitle: 3.25Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 3.25 Size/Dimensions: 12.30x9.00x6.00 MM Additional Information: ETHIOPIA HEATED WITH PLAY OF COLOSee Sold Price
Sold20214.55Cts Natural Multi color Black Opal Pear Cabochon4.55Cts Natural Multi color Black Opal Pear Cabochon Good Luster loose gemstone Reserve: $50.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within the contiguous U.S. International: Foreign shSee Sold Price
Sold20215.45Cts Natural Multi color Black Opal Pear CabochonTitle: 5.45Cts Natural Multi color Black Opal Pear Cabochon Good Luster loose gemstone Carat Weights: 5.45 Size/Dimensions: 17.10x10.50x6.30 MM Additional Information: VVS QUALITY HEATED WITH PLAY OFSee Sold Price
Sold20213.30Cts Natural Multi color Black Opal Oval CabochonTitle: 3.30Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 3.3 Size/Dimensions: 12.50x9.00x5.70 MM Additional Information: HEATED Reserve: $40.00 Shipping: DSee Sold Price
Sold20213.35Cts Natural Multi color Black Opal Oval CabochonTitle: 3.35Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 3.35 Size/Dimensions: 12.80x8.50x6.30 MM Additional Information: VVS QUALITY HEATED WITH PLAY OF CSee Sold Price
Sold20211.60Cts Natural Multi color Black Opal Oval CabochonTitle: 1.60Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 1.6 Size/Dimensions: 9.20x7.40x4.70 MM Additional Information: VVS QUALITY HEATED WITH PLAY OF COLSee Sold Price
Sold20201.40Cts Natural Multi color Black Opal Oval CabochonTitle: 1.40Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 1.4 Size/Dimensions: 9.10x6.90x4.40 MM Additional Information: ETHIOPIAN - HEATED WITH PLAY OF COLSee Sold Price
Sold20222.05Cts Natural Multi color Black Opal Oval CabochonTitle: 2.05Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 2.05 Size/Dimensions: 12.10x7.70x4.20 MM Additional Information: HEATED WITH PLAY OF COLOR ReserveSee Sold Price
Sold20222.10Cts Natural Multi color Black Opal Oval CabochonTitle: 2.10Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 2.1 Size/Dimensions: 12.20x7.30x4.70 MM Additional Information: HEATED WITH PLAY OF COLOR Reserve:See Sold Price
Sold20202.05Cts Natural Multi color Ethiopia Black Opal OvalTitle: 2.05Cts Natural Multi color Ethiopia Black Opal Oval Cabochon Good Luster loose gemstone Brand: MRS GEMS Carat Weights: 2.05 Size/Dimensions: 11.20x8.10x4.50 MM Additional Information: HEATED PSee Sold Price
Sold20231.25ct 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
Sold20190.85ct 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
Sold20222.53ct LOOSE OVAL CABOCHON NATURAL SEMI BLACK OPAL AUSTRALIA2.53ct NATURAL BLACK OPAL Natural Untreated semi-black opal Australian opal 2.53ct Measures 15mm x 8.3mm x 2.9mm Beautiful green purple flashing colors, nicer in person, camera doesn't pick up the beaSee Sold Price
Sold20211.97CT NATURAL UNTREATED WHITE MULTI COLORED OPALSale is for 1 loose cabochon opal Opal measures 12mm x 9.65mm Please review pictures for condition, has small black inclusion Beautiful green and red colors 1.97ctSee Sold Price
Sold2023GIA 4.90ct Natural Blue Sapphire No Heat Loose Unset Gemstone Cushion Cut w/ ReportTitle:GIA 4.90ct Natural Blue Sapphire No Heat Loose Unset Gemstone Cushion Cut w/ Report Description:It comes with a GIA report to verify the sapphire info, as shown (#5234038848). Some inclusions arSee Sold Price
Sold20176.33 Carat Loose Natural Rubellite, GIA CertItem: Fine 6.33ct Natural, no heat, no radiation, Rubellite | GIA Cert. Loose Gemstone: Natural untreated Rubellite Carat Weight: 6.33 Length 13.60 x Width 9.60 x Height 6.60 mm Natural, untreated, noSee Sold Price
Sold20182.64 Carat Loose Purplish Black Star SpinelItem: Natural purplish-black Star Spinel | cabochon oval cut Loose Gemstone: Natural Spinel, untreated Carat Weight: 2.64 Size: L7.77mm x W7.33mm x 5.16mm Translucent, comes with GIA Gem Brief PleaseSee Sold Price
Sold2020GIA 1.29ct No Heat Natural Blue Sapphire Loose GemstoneGIA 1.29ct No Heat Natural Blue Sapphire 6.46 X 5.97mm Cushion Cut Loose Unset Gemstone w/ Report Description:Very rare & collectible, the GIA has determined it to be NOT HEATED! The cushion stone isSee Sold Price
Sold20221.95 CTS MARVELOUS LUSTER ! NATURAL ETHIOPIAN BLACK OPAL TRILLION LOOSE GEMSTONESTitle: 1.95 CTS MARVELOUS LUSTER ! NATURAL ETHIOPIAN BLACK OPAL TRILLION LOOSE GEMSTONES Carat Weights: 1.95 Size/Dimensions: 11.1 x 11.7 x 3.1 MM Reserve: $20.00 Shipping: Domestic: Flat-rate of $10.See Sold Price
Sold20211.20 CTS NATURAL BLACK OPAL OVAL SHAPE LOOSE GEMSTONESTitle: 1.20 CTS NATURAL BLACK OPAL OVAL SHAPE LOOSE GEMSTONES Carat Weights: 1.2 Size/Dimensions: 10.4 x 6.8 x 5.1 MM Additional Information: CLARITY VVS-HEATED WITH PLAY OF COLOR - ETHIOPIA Reserve:See Sold Price
Sold20214.00 Ct EXCELLENT LUSTER Natural Black Opal TrillionTitle: 4.00 Ct EXCELLENT LUSTER Natural Black Opal Trillion shape loose gemstone Carat Weights: 4 Size/Dimensions: 12.80x12.40x5.90 MM Reserve: $40.00 Shipping: Domestic: Flat-rate of $10.00 to anywheSee Sold Price
Sold20213.20 CTS GOOD LUSTER ! NATURAL ETHIOPIAN BLACK OPALTitle: 3.20 CTS GOOD LUSTER ! NATURAL ETHIOPIAN BLACK OPAL CUSHION LOOSE GEMSTONES Carat Weights: 3.2 Size/Dimensions: 12.8 x 8.0 x 5.2 MM Additional Information: HEATED Reserve: $35.00 Shipping: DomeSee Sold Price
Jun 08Treasure of Gems & JewelryNatural Fire Red Black Opal 0.91 Ct. Oval Cabochon Shape 8.3 x 6.3 Mm. Gemstone From EthiopiaUS$1
Jun 08Treasure of Gems & JewelryNatural Fire Red Black Opal 1.39 Ct. Oval Cabochon Shape 9.8 x 8 Mm. Gemstone From EthiopiaUS$1
Jun 08Treasure of Gems & JewelryNatural Fire Red Black Opal 1.89 Ct. Oval Cabochon Shape 11.6 x 9.2 Mm. Gemstone From EthiopiaUS$1
Jun 08Treasure of Gems & JewelryNatural Fire Red Black Opal 2.69 Ct. Pear Cabochon Shape 13.1 x 8.8 Mm. Unheated GemstoneUS$1
Jun 08Treasure of Gems & JewelryPlay Of Color Rainbow Fire Red Black Natural Opal 0.88 Ct. Oval Cabochon Shape 8.1 x 6.2 Mm GemstoneUS$1
Jun 08Treasure of Gems & JewelryNatural Fire Red Black Opal 0.97 Ct. Oval Cabochon 9.2 x 7.3 Mm. Gemstone From EthiopiaUS$1
Jun 08Treasure of Gems & JewelryNatural Fire Red Black Opal 0.92 Ct. Oval Cabochon 8.7 x 6.6 Mm. Gemstone From EthiopiaUS$1
1 day LeftMiami Auction GalleryGIA 2.79ct Natural Black Opal Diamond Platinum Ballerina Cocktail RingUS$5,600
Jun 08Treasure of Gems & JewelryFire Red Black Opal 0.95 Ct. Oval Cabochon Shape 9 x 6.6 Mm. Natural Gemstone From EthiopiaUS$1
Jun 08Treasure of Gems & JewelryFire Red Black Opal 1.89 Ct. Oval Cabochon Shape 12.1 x 8.2 Mm. Natural Gemstone From EthiopiaUS$1
Jun 08Treasure of Gems & JewelryPlay Of Color Rainbow Fire Red Black Opal 0.65 Ct. Oval Cabochon Shape 9.3 x 6 Mm Gemstone fromUS$1
Jun 08Treasure of Gems & JewelryNatural Black Sapphire 925 Sterling Silver Jewelry 10.06 Grams Ring Size 8US$1
Jun 08Treasure of Gems & JewelryNatural Opal Multi Color Flashing Boulder 2.68 Ct. Free Form Cabochon Gemstone From AustraliaUS$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Jewelry Pendant 3.03 Grams with Multi Color Blue Created Opal CrossUS$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Earrings Jewelry with Multi Color Blue Created Opal 3.54 GramsUS$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Bracelet Jewelry 12.82 Grams with Multi Color White Created Opal Length 7.5US$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Stud Earrings Jewelry 1.38 Grams with Multi Color Blue Created OpalUS$1
Jun 08Treasure of Gems & JewelryNatural Moss Quartz 925 Sterling Silver Jewelry 4.80 Grams Ring Size 9US$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Earrings Jewelry with Multi Color White Created Opal 4.63 GramsUS$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Jewelry Sets 10.79 Grams Butterfly Pendant Earrings with Blue Created OpalUS$1
Jun 08Treasure of Gems & Jewelry925 Sterling Silver Jewelry Bracelet Length 7.5 Inch. Multi Color Blue Created Opal 16.03 GramsUS$1
Jun 08Treasure of Gems & JewelryWhite Created Opal 925 Sterling Silver 7.41 Grams Sets Flower Pendant And Earrings with WhiteUS$1
Jun 08Treasure of Gems & JewelryNatural Play Of Color Rainbow Fire Red Black Opal 1.57 Ct. Pear Cabochon Shape 11.1 x 8.8 MmUS$1