5.26ct Certified Opal

G.I.S.A. CERTIFIED 3.36CT WELO RIDGE OPAL - Vivid Multi-Colour Play of Fire

0.75Ct. Natural Opal Cabochon Best Multi Colours Glittering Rainbow 3D! Ethiopian

Mexican Fire Opal Pendant

1.72ct Certified Black Opal

10.26ct Certified Opal

2.75ct. Lovely 12.00 x10.00mm Multi Flashy Solid Color Play Opal

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

10.13ct Certified Opal

5.41CT G.I.S.A. CERTIFIED OPAL

2.03ct Certified Black Opal

5.46CT G.I.S.A. CERTIFIED OPAL

4.69ct Certified Opal

Cupid's Fire: Heart Synthetic Opal Necklace

2.08ct Ethiopan Opal

3.26ct Certified Opal

G.I.S.A. CERTIFIED 6.00CT OPAL - AAA GRADE ! Vivid Multi-Colour Play of Fire

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

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

G.I.S.A. CERTIFIED 1.63CT BLACK OPAL - Vivid Red Fire

6.96ct Certified Opal

5.43ct Certified Opal

0.80Ct. Opal Oval Cabochon Multi Colours Glittering Rainbow 3D! Ethiopian Natural

2.82Ct. Blue Green Flash Natural Solid Black Opal