•
6576 products
7.80 ct Fancy (18.82 x 12.90 mm)Play of Colors Rainbow Opal Gemstone 7.80 ct Fancy (18.82 x 12.90 mm)Play of Colors Rainbow Opal Gemstone
7.80 ct Fancy (18.82 x 12.90 mm)Play of Colors Rainbow Opal Gemstone
$154.99 $93.00 USD
7.80 ct Tremendous Fancy (22.31 x 11.72mm) Natural Australian Boulder Opal 7.80 ct Tremendous Fancy (22.31 x 11.72mm) Natural Australian Boulder Opal
7.80 ct Tremendous Fancy (22.31 x 11.72mm) Natural Australian Boulder Opal
$103.99 $62.40 USD
7.81 ct Fancy (11.70 x 11.29 mm) Unheated Natural Purple Yellow Ametrine 7.81 ct Fancy (11.70 x 11.29 mm) Unheated Natural Purple Yellow Ametrine
7.81 ct Fancy (11.70 x 11.29 mm) Unheated Natural Purple Yellow Ametrine
$74.99 $45.00 USD
7.83 ct AIG CERTIFIED OVAL (14.66 x 9.41 mm) COPPER BEARING PARAIBA TOURMALINE 7.83 ct AIG CERTIFIED OVAL (14.66 x 9.41 mm) COPPER BEARING PARAIBA TOURMALINE
7.83 ct AIG CERTIFIED OVAL (14.66 x 9.41 mm) COPPER BEARING PARAIBA TOURMALINE
$3,275.99 $1,965.60 USD
7.83 ct Oval Cabochon(20.50 x 9.52mm) Natural Australian Boulder Opal 7.83 ct Oval Cabochon(20.50 x 9.52mm) Natural Australian Boulder Opal
7.83 ct Oval Cabochon(20.50 x 9.52mm) Natural Australian Boulder Opal
$103.99 $62.40 USD
7.83 ct Very good Fancy (19.17 x 13.43mm) Natural Australian Boulder Opal 7.83 ct Very good Fancy (19.17 x 13.43mm) Natural Australian Boulder Opal
7.83 ct Very good Fancy (19.17 x 13.43mm) Natural Australian Boulder Opal
$90.99 $54.60 USD
7.84 ct Cabochon (16.07 x 10.05 mm) Natural Australian Koroit Boulder Opal
7.84 ct Cabochon (16.07 x 10.05 mm) Natural Australian Koroit Boulder Opal
$116.99 $70.20 USD
7.85 ct RARE! Cabochon (18.43 x 11.64 mm) Natural Australian Boulder Opal
7.85 ct RARE! Cabochon (18.43 x 11.64 mm) Natural Australian Boulder Opal
$116.99 $70.20 USD
7.87 ct Fancy (18.65 x 11.03mm) Natural Australian Koroit Boulder Opal 7.87 ct Fancy (18.65 x 11.03mm) Natural Australian Koroit Boulder Opal
7.87 ct Fancy (18.65 x 11.03mm) Natural Australian Koroit Boulder Opal
$103.99 $62.40 USD
7.89 ct Fancy Cabochon (18.72 x 13.45mm) Natural Australian Boulder Opal 7.89 ct Fancy Cabochon (18.72 x 13.45mm) Natural Australian Boulder Opal
7.89 ct Fancy Cabochon (18.72 x 13.45mm) Natural Australian Boulder Opal
$103.99 $62.40 USD

Our collections

Tourmaline

Explore

Tanzanite

Explore

Opal

Explore
All Gemstone