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6576 products
11.16 ct Fancy Cabochon (22.66 x 16.56mm) Australian Koroit Boulder Opal 11.16 ct Fancy Cabochon (22.66 x 16.56mm) Australian Koroit Boulder Opal
11.16 ct Fancy Cabochon (22.66 x 16.56mm) Australian Koroit Boulder Opal
$116.99 $70.20 USD
11.17 ct Very good Fancy (34.01 x 10.56mm) Australian Koroit Boulder Opal 11.17 ct Very good Fancy (34.01 x 10.56mm) Australian Koroit Boulder Opal
11.17 ct Very good Fancy (34.01 x 10.56mm) Australian Koroit Boulder Opal
$103.99 $62.40 USD
11.20 ct Octagon(13.23 x 9.86 mm) Brazil Natural Purple Yellow Ametrine
11.20 ct Octagon(13.23 x 9.86 mm) Brazil Natural Purple Yellow Ametrine
$238.99 $143.40 USD
11.21 ct Beautiful Fancy (25.17 x 14.90mm) Natural Australian Boulder Opal 11.21 ct Beautiful Fancy (25.17 x 14.90mm) Natural Australian Boulder Opal
11.21 ct Beautiful Fancy (25.17 x 14.90mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
11.21 ct Valuable Fancy (21.79 x 11.58mm) Natural Australian Boulder Opal 11.21 ct Valuable Fancy (21.79 x 11.58mm) Natural Australian Boulder Opal
11.21 ct Valuable Fancy (21.79 x 11.58mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
11.22 ct AIG Certified Fancy (20.83 x 12.55mm) 100% Natural Boulder Opal 11.22 ct AIG Certified Fancy (20.83 x 12.55mm) 100% Natural Boulder Opal
11.22 ct AIG Certified Fancy (20.83 x 12.55mm) 100% Natural Boulder Opal
$168.99 $101.40 USD
11.22 ct Fancy (23.11 x 16.38mm) 100% Natural Australian Boulder Opal 11.22 ct Fancy (23.11 x 16.38mm) 100% Natural Australian Boulder Opal
11.22 ct Fancy (23.11 x 16.38mm) 100% Natural Australian Boulder Opal
$129.99 $78.00 USD
11.22 ct Pretty Pear Cabochon (17.28 x 14.27 mm) Multicolor Rainbow Opal 11.22 ct Pretty Pear Cabochon (17.28 x 14.27 mm) Multicolor Rainbow Opal
11.22 ct Pretty Pear Cabochon (17.28 x 14.27 mm) Multicolor Rainbow Opal
$384.99 $231.00 USD
11.23 ct Fancy (20.96 x 13.34mm) Natural Australian Koroit Boulder Opal 11.23 ct Fancy (20.96 x 13.34mm) Natural Australian Koroit Boulder Opal
11.23 ct Fancy (20.96 x 13.34mm) Natural Australian Koroit Boulder Opal
$103.99 $62.40 USD
11.23 ct Valuable Fancy (18.89 x 10.38mm) Natural Australian Boulder Opal 11.23 ct Valuable Fancy (18.89 x 10.38mm) Natural Australian Boulder Opal
11.23 ct Valuable Fancy (18.89 x 10.38mm) Natural Australian Boulder Opal
$103.99 $62.40 USD
11.24 ct (2pcs) MATCHING PAIR Oval (14.10 x 10.16 mm) Purple Amethyst 11.24 ct (2pcs) MATCHING PAIR Oval (14.10 x 10.16 mm) Purple Amethyst
11.24 ct (2pcs) MATCHING PAIR Oval (14.10 x 10.16 mm) Purple Amethyst
$239.99 $144.00 USD

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