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6576 products
17.62 ct Gorgeous Fancy (34.47 x 10.71mm) Natural Australian Boulder Opal
17.62 ct Gorgeous Fancy (34.47 x 10.71mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
17.62 ct Oval Cabochon (21.12 x 17.83 mm) Natural Play of Colors Rainbow Opal 17.62 ct Oval Cabochon (21.12 x 17.83 mm) Natural Play of Colors Rainbow Opal
Sale
17.62 ct Oval Cabochon (21.12 x 17.83 mm) Natural Play of Colors Rainbow Opal
$588.99 $235.80 USD
17.62 ct Pear Cabochon (24.39 x 12.88mm) Natural Australian Boulder Opal 17.62 ct Pear Cabochon (24.39 x 12.88mm) Natural Australian Boulder Opal
17.62 ct Pear Cabochon (24.39 x 12.88mm) Natural Australian Boulder Opal
$168.99 $101.40 USD
17.65 ct Oval Cabochon (24.39 x 15.56mm) Natural Australian Boulder Opal 17.65 ct Oval Cabochon (24.39 x 15.56mm) Natural Australian Boulder Opal
17.65 ct Oval Cabochon (24.39 x 15.56mm) Natural Australian Boulder Opal
$168.99 $101.40 USD
17.66 ct Cabochon (40.74 x 15.02mm) Natural Australian Koroit Boulder Opal 17.66 ct Cabochon (40.74 x 15.02mm) Natural Australian Koroit Boulder Opal
17.66 ct Cabochon (40.74 x 15.02mm) Natural Australian Koroit Boulder Opal
$116.99 $70.20 USD
17.66 ct Fancy (35.17 x 13.38mm) Natural Australian Koroit Boulder Opal 17.66 ct Fancy (35.17 x 13.38mm) Natural Australian Koroit Boulder Opal
17.66 ct Fancy (35.17 x 13.38mm) Natural Australian Koroit Boulder Opal
$129.99 $78.00 USD
17.67 ct Lovely Fancy (33.16 x 12.73mm) Natural Australian Boulder Opal
17.67 ct Lovely Fancy (33.16 x 12.73mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
17.69 ct Cabochon (34.49 x 20.21mm) Natural Australian Koroit Boulder Opal
17.69 ct Cabochon (34.49 x 20.21mm) Natural Australian Koroit Boulder Opal
$116.99 $70.20 USD
17.70 ct Oval (20.20 x 14.47 mm) Brazil Natural Purple Amethyst Loose Gemstone 17.70 ct Oval (20.20 x 14.47 mm) Brazil Natural Purple Amethyst Loose Gemstone
17.70 ct Oval (20.20 x 14.47 mm) Brazil Natural Purple Amethyst Loose Gemstone
$284.99 $171.00 USD
17.76 ct Fancy (28.20 x 16.60mm) Natural Australian Koroit Boulder Opal
17.76 ct Fancy (28.20 x 16.60mm) Natural Australian Koroit Boulder Opal
$129.99 $78.00 USD
17.78 ct Oval Cabochon (26.50 x 15.42 mm) Natural Play of Colors Rainbow Opal 17.78 ct Oval Cabochon (26.50 x 15.42 mm) Natural Play of Colors Rainbow Opal
Sale
17.78 ct Oval Cabochon (26.50 x 15.42 mm) Natural Play of Colors Rainbow Opal
$594.99 $238.20 USD
17.79 ct Fancy (23.72 x 20.64mm) Natural Australian Koroit Boulder Opal 17.79 ct Fancy (23.72 x 20.64mm) Natural Australian Koroit Boulder Opal
17.79 ct Fancy (23.72 x 20.64mm) Natural Australian Koroit Boulder Opal
$103.99 $62.40 USD
17.95 ct Flashing Fancy (24.90 x 16.25mm) Natural Australian Boulder Opal 17.95 ct Flashing Fancy (24.90 x 16.25mm) Natural Australian Boulder Opal
17.95 ct Flashing Fancy (24.90 x 16.25mm) Natural Australian Boulder Opal
$129.99 $78.00 USD

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