Black Opal ring with Diamonds
Coober Pedy Opal 2.18 troy ounce
Coober Pedy Opal 2.7 troy ounces
Coober Pedy opal uncut 3.07 troy ounces
Coober Pedy Uncut Opal 2.44 troy ounces
Dead horse gully opal .873 troy ounces
Lambina Crystal .402 troy ounce
Lambina Inlay Opal
Lambina opal fields - 1.175 troy ounces
Olympic super gem Crystal
Opal and diamond ring
Opal Doublet - Mintabie 3.4 cts
Opal doublet 2.3cts Mintabie
Opal doublet 2.88 cts
Opal doublet 4.55 cts
Opal Doublet Mintabie 2.55 cts
Opal Doublet Mintabie 2.65cts
Opal Doublet Mintabie 2.68 cts
Opal Doublet Mintabie 2.7 cts
Opal Doublet Mintabie 2.7cts
Opal Doublet Mintabie 3.6 cts
Opal Doublet Mintabie 3.65 cts
