6576 products
6.26 ct Cabochon (14.48 x 12.38 mm) Natural Australian Koroit Boulder Opal
6.26 ct Cabochon (14.48 x 12.38 mm) Natural Australian Koroit Boulder Opal
Regular price $90.99 Sale price $54.60 USD
6.26 ct Octagon (19.04 x 7.23 mm) Turkey Natural Color Change Diaspore Gemstone 6.26 ct Octagon (19.04 x 7.23 mm) Turkey Natural Color Change Diaspore Gemstone
6.26 ct Octagon (19.04 x 7.23 mm) Turkey Natural Color Change Diaspore Gemstone
Regular price $882.99 Sale price $529.80 USD
6.27 ct Charming Oval Cabochon (16.31 x 11.98 mm) Ethiopian Rainbow Opal 6.27 ct Charming Oval Cabochon (16.31 x 11.98 mm) Ethiopian Rainbow Opal
6.27 ct Charming Oval Cabochon (16.31 x 11.98 mm) Ethiopian Rainbow Opal
Regular price $238.99 Sale price $143.40 USD
6.27 ct Fancy Cabochon (12.74 x 10.43mm) Natural Australian Boulder Opal 6.27 ct Fancy Cabochon (12.74 x 10.43mm) Natural Australian Boulder Opal
6.27 ct Fancy Cabochon (12.74 x 10.43mm) Natural Australian Boulder Opal
Regular price $103.99 Sale price $62.40 USD
6.27 ct Romantic Oval Cabochon (17.15 x 11.07 mm) Ethiopian Rainbow Opal 6.27 ct Romantic Oval Cabochon (17.15 x 11.07 mm) Ethiopian Rainbow Opal
6.27 ct Romantic Oval Cabochon (17.15 x 11.07 mm) Ethiopian Rainbow Opal
Regular price $238.99 Sale price $143.40 USD
6.28 ct Fancy (16.00 x 9.27mm) Natural Australian Koroit Boulder Opal 6.28 ct Fancy (16.00 x 9.27mm) Natural Australian Koroit Boulder Opal
6.28 ct Fancy (16.00 x 9.27mm) Natural Australian Koroit Boulder Opal
Regular price $90.99 Sale price $54.60 USD
6.28 ct Splendid Fancy (17.45 x 7.49mm) Natural Australian Boulder Opal 6.28 ct Splendid Fancy (17.45 x 7.49mm) Natural Australian Boulder Opal
6.28 ct Splendid Fancy (17.45 x 7.49mm) Natural Australian Boulder Opal
Regular price $77.99 Sale price $46.80 USD
6.29 ct (2pcs) MATCHING PAIR Round (8.98 x 8.95 mm) Lavender Star Topaz
6.29 ct (2pcs) MATCHING PAIR Round (8.98 x 8.95 mm) Lavender Star Topaz
Regular price $106.99 Sale price $64.20 USD
6.29 ct Fancy (29.20 x 11.38 mm) Natural Australia Boulder Matrix Opal
6.29 ct Fancy (29.20 x 11.38 mm) Natural Australia Boulder Matrix Opal
Regular price $129.99 Sale price $78.00 USD
6.30 ct Cabochon (17.52 x 8.90 mm) Natural Australian Koroit Boulder Opal
6.30 ct Cabochon (17.52 x 8.90 mm) Natural Australian Koroit Boulder Opal
Regular price $116.99 Sale price $70.20 USD
6.31 ct First-class Fancy (18.57 x 15.40mm) Australian Koroit Boulder Opal 6.31 ct First-class Fancy (18.57 x 15.40mm) Australian Koroit Boulder Opal
6.31 ct First-class Fancy (18.57 x 15.40mm) Australian Koroit Boulder Opal
Regular price $90.99 Sale price $54.60 USD
6.32 ct Octagon (12.51 x 8.98 mm) Unheated Natural Watermelon Tourmaline 6.32 ct Octagon (12.51 x 8.98 mm) Unheated Natural Watermelon Tourmaline
6.32 ct Octagon (12.51 x 8.98 mm) Unheated Natural Watermelon Tourmaline
Regular price $529.99 Sale price $318.00 USD