3.93ct LOOSE OVAL CABOCHON NATURAL WHITE OPAL BEAUTIFUL COLORS

LOOSE NATURAL UNTREATED OVAL CUT CABOCHON OPALSale is for 1 Oval cut cabochon opalOpal measures 8 x 6mm 0.53ctBeautiful red colorsNew, never used before

2.53ct 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 bea

LOOSE NATURAL UNTREATED OVAL CABOCHON OPALOpal measures apx 11x6mmNatural untreated Coober pedy, dark gray opal.NewBeautiful color play blues and greens, small hint of red Pictures are taken without a

No Reserve! Item: 2.07 ct Beautiful Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weights: 2.07 Size (mm): 11.56 x 8.45 x 4.38 Oval - Ethiopia Shipping: International: Flat-r

No Reserve! Item: 1.81 ct Beautiful Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 1.81 Size/Dimensions: 10.25 x 6.70 x 4.92 Oval - Ethiopia Shipping: Domestic: Flat-r

No Reserve! Item: 1.67 ct Beautiful Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 1.67 Size (mm): 9.00 x 7.10 x 5.60 Oval - Ethiopia Shipping: Worldwide: Flat-rate of

No Reserve! Item: 0.84 ct Beautiful Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 0.84 Size/Dimensions: 7.10 x 5.10 x 4.00 Oval - Ethiopia Shipping: Domestic: Flat-ra

LOOSE NATURAL UNTREATED WHITE CABOCHON OPALSale is for 1 loose cabochon opalOpal measures 11.4mm x 9.6mm x 2.9mm Beautiful orange and red colors1.90ct

No Reserve! Item: 1.36 ct Beautiful Fire Honey Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 1.36 Size/Dimensions: 9.30 x 7.05 x 4.20 Oval - Ethiopia Shipping: Domestic: F

LOOSE NATURAL UNTREATED WHITE CABOCHON OPALSale is for 1 loose cabochon opalOpal measures 12.8mm x 10.4mm Beautiful orange, green and red colors2.16ct

LOOSE NATURAL UNTREATED WHITE CABOCHON OPALSale is for 1 loose cabochon opalOpal measures 12.8mm x 10.4mm Beautiful orange, green and red colors2.16ct

LOOSE NATURAL UNTREATED WHITE CABOCHON OPALSale is for 1 loose cabochon opalOpal measures 12.8mm x 10.4mm Beautiful orange, green and red colors2.16ct

Sale is for 1 loose cabochon opal Opal measures 11.4mm x 9.6mm x 2.9mm Beautiful orange and red colors 1.90ct

Sale is for 1 loose cabochon opal Opal measures 11.4mm x 9.6mm x 2.9mm Beautiful orange and red colors 1.90ct

Sale 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 1.97ct

Sale is for 1 loose cabochon opal Opal measures 12.8mm x 10.4mm Beautiful orange, green and red colors 2.16ct

Sale is for 1 loose cabochon opal Opal measures 12.8mm x 10.4mm Beautiful orange, green and red colors 2.16ct

Sale is for 1 loose cabochon opal Opal measures 14.8mm x 14.9mm x 2.5mm Beautiful bright green and red colors 3.34ct

15.40ct NATURAL FIRE OPAL Natural Untreated oval cabochon Mexican fire opal 15.40ct Measures 18.9mm x 15.2mm x 8.1mm Beautiful opal with green, orange and a little red flashing colors

12.56ct NATURAL FIRE OPAL Natural Untreated oval cabochon Mexican fire opal 12.56ct Measures 17.2mm x 13.2mm x 8.7mm Beautiful opal with green, orange, red and blue/purple flashing colors

Title: 3.80 Ct Genuine Ethiopian Loose Oval Cabochon White Opal Stone Clarity: Transparent Gemstones: Opal Carat Weights: 3.80 Size/Dimensions: 13.40 x 10.40 x 6.70 mm Oval cobochon / Multi-Color Top

No Reserve! Item: 4.78 ct Awesome Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 4.78 Size (mm): 13.07 x 9.62 x 7.00 Oval - Ethiopia Shipping: Worldwide: Flat-rate of

No Reserve! Item: 2.17 ct Marvelous Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 2.17 Size/Dimensions: 10.10 x 8.60 x 5.10 Oval - Ethiopia Shipping: Domestic: Flat-r

No Reserve! Item: 2.01 ct Awesome Fire Oval Cabochon Natural Opal Color/Clarity: VVS Loose gemstone Carat Weight: 2.01 Size (mm): 11.00 x 8.90 x 4.30 Oval - Ethiopia Shipping: Worldwide: Flat-rate of