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2661 products
6.37 ct Awe-inspiring Oval (17.75 x 12.82 mm) Heated Orange Fire Opal Gemstone 6.37 ct Awe-inspiring Oval (17.75 x 12.82 mm) Heated Orange Fire Opal Gemstone
6.37 ct Awe-inspiring Oval (17.75 x 12.82 mm) Heated Orange Fire Opal Gemstone
$186.99 $112.20 USD
6.41 ct (2pcs) MATCHING PAIR Cushion (9.83 x 7.95 mm) Twilight Topaz Gemstone 6.41 ct (2pcs) MATCHING PAIR Cushion (9.83 x 7.95 mm) Twilight Topaz Gemstone
6.41 ct (2pcs) MATCHING PAIR Cushion (9.83 x 7.95 mm) Twilight Topaz Gemstone
$77.99 $46.80 USD
6.41 ct Oval Cabochon (18.47 x 10.75 mm) Ethiopian Rainbow Opal Gemstone 6.41 ct Oval Cabochon (18.47 x 10.75 mm) Ethiopian Rainbow Opal Gemstone
6.41 ct Oval Cabochon (18.47 x 10.75 mm) Ethiopian Rainbow Opal Gemstone
$241.99 USD
6.42 ct Fancy (13.79 x 14.66 mm) Ethiopia Play of Colors Natural Blue Opal 6.42 ct Fancy (13.79 x 14.66 mm) Ethiopia Play of Colors Natural Blue Opal
6.42 ct Fancy (13.79 x 14.66 mm) Ethiopia Play of Colors Natural Blue Opal
$102.99 $61.80 USD
6.42 ct World class Round Cut (12.62 x 12.51 mm) Pink Morganite Gemstone 6.42 ct World class Round Cut (12.62 x 12.51 mm) Pink Morganite Gemstone
6.42 ct World class Round Cut (12.62 x 12.51 mm) Pink Morganite Gemstone
$1,191.99 $715.20 USD
6.44 ct Amazing Emerald (11.83 x 9.84 mm) Multi Color Twilight Topaz Gemstone 6.44 ct Amazing Emerald (11.83 x 9.84 mm) Multi Color Twilight Topaz Gemstone
6.44 ct Amazing Emerald (11.83 x 9.84 mm) Multi Color Twilight Topaz Gemstone
$78.99 $47.40 USD
6.44 ct Valuable Fancy (19.18 x 9.87 mm) Ethiopian Rainbow Opal Gemstone
6.44 ct Valuable Fancy (19.18 x 9.87 mm) Ethiopian Rainbow Opal Gemstone
$126.99 $76.20 USD
6.46 ct (2pcs) MATCHING PAIR Cushion (10.05 x 8.06 mm) Twilight Topaz Gemstone 6.46 ct (2pcs) MATCHING PAIR Cushion (10.05 x 8.06 mm) Twilight Topaz Gemstone
6.46 ct (2pcs) MATCHING PAIR Cushion (10.05 x 8.06 mm) Twilight Topaz Gemstone
$78.99 $47.40 USD
6.46 ct Shimmering Emerald (11.90 x 9.89 mm) Multi Color Twilight Topaz Genuine 6.46 ct Shimmering Emerald (11.90 x 9.89 mm) Multi Color Twilight Topaz Genuine
6.46 ct Shimmering Emerald (11.90 x 9.89 mm) Multi Color Twilight Topaz Genuine
$78.99 $47.40 USD
6.47 ct Awe-inspiring Pear (24.67 x 11.06 mm) Heated Orange Fire Opal Gemstone 6.47 ct Awe-inspiring Pear (24.67 x 11.06 mm) Heated Orange Fire Opal Gemstone
6.47 ct Awe-inspiring Pear (24.67 x 11.06 mm) Heated Orange Fire Opal Gemstone
$189.99 $114.00 USD
6.47 ct Fantastic Oval Cabochon (15.85 x 12.19 mm) Ethiopian Flashing Black Opal 6.47 ct Fantastic Oval Cabochon (15.85 x 12.19 mm) Ethiopian Flashing Black Opal
6.47 ct Fantastic Oval Cabochon (15.85 x 12.19 mm) Ethiopian Flashing Black Opal
$210.99 $126.60 USD
6.47 ct Oval Cabochon (15.01 x 12.19 mm)Multicolor Rainbow Opal Gemstone 6.47 ct Oval Cabochon (15.01 x 12.19 mm)Multicolor Rainbow Opal Gemstone
6.47 ct Oval Cabochon (15.01 x 12.19 mm)Multicolor Rainbow Opal Gemstone
$233.99 USD
6.47 ct(2pcs)MATCHING PAIR Oval(10.00 x 7.75 mm)Purplish Blue Tanzanite Stone 6.47 ct(2pcs)MATCHING PAIR Oval(10.00 x 7.75 mm)Purplish Blue Tanzanite Stone
6.47 ct(2pcs)MATCHING PAIR Oval(10.00 x 7.75 mm)Purplish Blue Tanzanite Stone
$2,089.99 $1,254.00 USD

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