Natural 0.5 Ct Ethiopian Opal

1.55Ct. IF 12 x 8 mm Rainbow Fire Opal

7.00 x 5.00 mm Fire Opal, 2 pieces Oval Faceted cut, T. W. 0.81 ct.

G.I.S.A. CERTIFIED 3.66CT OPAL - AAA Vivid Multi-Colour Play of Fire

3.02ct Certified Opal

G.I.S.A. CERTIFIED 3.94CT OPAL - Unusual Growth Inclusions ! Collector`s Item

0.95 ct . Black Fire Opal Pear Faceted cut 8.00 x 7.00mm

7.42ct Certified Opal

1.86 Ct. IF Fantastic Oval cut 11x9 mm 3D MulticolorDisco Black Fire Opal

3.68Ct [ 10 Pc] Oval cut 6 x 4 mm Multi Color Play Black Fire Opal

7.19ct Certified Opal

3.18ct Preety Cabochon Black Fire Opal 14.00 x 10.00 mm

G.I.S.A. CERTIFIED 2.36CT OPAL - Vivid Multi-Colour Play of Fire

2.62ct Certified Opal

4.65ct Certified Opal

Tumbled Yellow Opal

10.13ct Certified Opal

G.I.S.A. CERTIFIED 2.73CT OPAL

2.03Ct. Opal Triangle Cabochon Multi Colors Glittering Rainbow 3D Ethiopian

11.62CT Certified Opal

1.80ct. Nice Oval Black Fire Opal 12.00 x 8.00 mm

2.93Ct. Opal Pear Cabochon Multi Colours Glittering Rainbow 3D! Ethiopian Natural

2.17 Fire Sparkling Welo Solid Black Fire Opal

*** OPAL *** 4.04CT G.I.S.A. CERTIFIED OPAL