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6576 products
10.64 ct Premium Fancy (23.74 x 12.31mm) Natural Australian Boulder Opal 10.64 ct Premium Fancy (23.74 x 12.31mm) Natural Australian Boulder Opal
10.64 ct Premium Fancy (23.74 x 12.31mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
10.65 ct Beautiful Fancy (19.54 x 16.72mm) Natural Australian Boulder Opal 10.65 ct Beautiful Fancy (19.54 x 16.72mm) Natural Australian Boulder Opal
10.65 ct Beautiful Fancy (19.54 x 16.72mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
10.65 ct Exquisite Fancy (20.91 x 14.45mm) Natural Australian Boulder Opal 10.65 ct Exquisite Fancy (20.91 x 14.45mm) Natural Australian Boulder Opal
10.65 ct Exquisite Fancy (20.91 x 14.45mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
10.65 ct Oval Cabochon (30.65 x 9.95mm) Natural Australian Boulder Opal 10.65 ct Oval Cabochon (30.65 x 9.95mm) Natural Australian Boulder Opal
10.65 ct Oval Cabochon (30.65 x 9.95mm) Natural Australian Boulder Opal
$116.99 $70.20 USD
10.66 ct Premium Fancy (29.99 x 9.59mm) Natural Australian Boulder Opal
10.66 ct Premium Fancy (29.99 x 9.59mm) Natural Australian Boulder Opal
$90.99 $54.60 USD
10.71 ct AIG CERTIFIED (14.25 x 11.59 mm) COPPER BEARING PARAIBA TOURMALINE 10.71 ct AIG CERTIFIED (14.25 x 11.59 mm) COPPER BEARING PARAIBA TOURMALINE
10.71 ct AIG CERTIFIED (14.25 x 11.59 mm) COPPER BEARING PARAIBA TOURMALINE
$4,679.99 $2,808.00 USD
10.71 ct Fancy (25.05 x 13.29mm) 100% Natural Australian Boulder Opal 10.71 ct Fancy (25.05 x 13.29mm) 100% Natural Australian Boulder Opal
10.71 ct Fancy (25.05 x 13.29mm) 100% Natural Australian Boulder Opal
$129.99 $78.00 USD
10.72 ct Cushion (13.76 x 12.70 mm) Brazil Natural Purple Amethyst Gemstone 10.72 ct Cushion (13.76 x 12.70 mm) Brazil Natural Purple Amethyst Gemstone
10.72 ct Cushion (13.76 x 12.70 mm) Brazil Natural Purple Amethyst Gemstone
$174.99 $105.00 USD
10.72 ct Fancy (42.88 x 14.34mm) Natural Australian Koroit Boulder Opal
10.72 ct Fancy (42.88 x 14.34mm) Natural Australian Koroit Boulder Opal
$90.99 $54.60 USD
10.72 ct Pleasant Fancy (28.41 x 10.04mm) Natural Australian Boulder Opal 10.72 ct Pleasant Fancy (28.41 x 10.04mm) Natural Australian Boulder Opal
10.72 ct Pleasant Fancy (28.41 x 10.04mm) Natural Australian Boulder Opal
$129.99 $78.00 USD
10.74 ct Splendid Fancy (19.71 x 13.00mm) Natural Australian Boulder Opal 10.74 ct Splendid Fancy (19.71 x 13.00mm) Natural Australian Boulder Opal
10.74 ct Splendid Fancy (19.71 x 13.00mm) Natural Australian Boulder Opal
$129.99 $78.00 USD

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