6576 products
42.13 ct Fancy Cabochon (31.95 x 16.62mm) Australian Koroit Boulder Opal
42.13 ct Fancy Cabochon (31.95 x 16.62mm) Australian Koroit Boulder Opal
Regular price $64.99 Sale price $39.00 USD
42.53 ct Cabochon (42.02 x 18.20mm) Natural Australian Koroit Boulder Opal
42.53 ct Cabochon (42.02 x 18.20mm) Natural Australian Koroit Boulder Opal
Regular price $194.99 Sale price $117.00 USD
43.28 ct Cabochon (28.67 x 26.38mm) Natural Australian Koroit Boulder Opal 43.28 ct Cabochon (28.67 x 26.38mm) Natural Australian Koroit Boulder Opal
43.28 ct Cabochon (28.67 x 26.38mm) Natural Australian Koroit Boulder Opal
Regular price $168.99 Sale price $101.40 USD
43.54 ct Cabochon (30.81 x 28.70mm) Natural Australian Koroit Boulder Opal 43.54 ct Cabochon (30.81 x 28.70mm) Natural Australian Koroit Boulder Opal
43.54 ct Cabochon (30.81 x 28.70mm) Natural Australian Koroit Boulder Opal
Regular price $168.99 Sale price $101.40 USD
43.54 ct Pear Cabochon (30.47 x 21.04mm) Natural Australian Boulder Opal 43.54 ct Pear Cabochon (30.47 x 21.04mm) Natural Australian Boulder Opal
43.54 ct Pear Cabochon (30.47 x 21.04mm) Natural Australian Boulder Opal
Regular price $168.99 Sale price $101.40 USD
43.65 ct Cabochon (50.94 x 20.21mm) Natural Australian Koroit Boulder Opal
43.65 ct Cabochon (50.94 x 20.21mm) Natural Australian Koroit Boulder Opal
Regular price $194.99 Sale price $117.00 USD
43.69 ct RARE (2pcs) MATCHING PAIR Cabochon (31.17 x 14.63mm) Boulder Opal 43.69 ct RARE (2pcs) MATCHING PAIR Cabochon (31.17 x 14.63mm) Boulder Opal
43.69 ct RARE (2pcs) MATCHING PAIR Cabochon (31.17 x 14.63mm) Boulder Opal
Regular price $168.99 Sale price $101.40 USD
44.29 ct AAA Grade Attractive Octagon (20.86 x 16.02 mm) London Blue Topaz 44.29 ct AAA Grade Attractive Octagon (20.86 x 16.02 mm) London Blue Topaz
44.29 ct AAA Grade Attractive Octagon (20.86 x 16.02 mm) London Blue Topaz
Regular price $797.99 Sale price $478.80 USD
44.54 ct Cabochon (29.20 x 23.27mm) Natural Australian Koroit Boulder Opal 44.54 ct Cabochon (29.20 x 23.27mm) Natural Australian Koroit Boulder Opal
44.54 ct Cabochon (29.20 x 23.27mm) Natural Australian Koroit Boulder Opal
Regular price $168.99 Sale price $101.40 USD
44.56 ct Oval Cabochon (37.65 x 23.80mm) Natural Australian Boulder Opal 44.56 ct Oval Cabochon (37.65 x 23.80mm) Natural Australian Boulder Opal
44.56 ct Oval Cabochon (37.65 x 23.80mm) Natural Australian Boulder Opal
Regular price $168.99 Sale price $101.40 USD
44.58 ct Fancy (36.96 x 22.67mm) Natural Australian Koroit Boulder Opal
44.58 ct Fancy (36.96 x 22.67mm) Natural Australian Koroit Boulder Opal
Regular price $168.99 Sale price $101.40 USD
44.83 ct Fancy (36.36 x 23.56mm) Natural Australian Koroit Boulder Opal
44.83 ct Fancy (36.36 x 23.56mm) Natural Australian Koroit Boulder Opal
Regular price $155.99 Sale price $93.60 USD
44.89 ct Lovely Oval (25.68 x 19.18 mm) Brazil Swiss Blue Topaz Natural Gemstone 44.89 ct Lovely Oval (25.68 x 19.18 mm) Brazil Swiss Blue Topaz Natural Gemstone
44.89 ct Lovely Oval (25.68 x 19.18 mm) Brazil Swiss Blue Topaz Natural Gemstone
Regular price $1,031.99 Sale price $619.20 USD
45.01 ct Fancy (36.13 x 17.05mm) Natural Australian Koroit Boulder Opal
45.01 ct Fancy (36.13 x 17.05mm) Natural Australian Koroit Boulder Opal
Regular price $155.99 Sale price $93.60 USD