G.I.S.A. CERTIFIED 3.77CT OPAL - Vivid Multi-Colour Play of Fire

Australian Boulder Opal 9.53ct

5.11ct Certified Opal

1.65 Ct. Pretty Oval Cab cut 10 x 8 mm Natural AAA Multi Color Play Opal

G.I.S.A. CERTIFIED 3.50CT WELO DESERT OPAL

6.37ct Certified Opal

Opal [Australia] - Pear Shape Cabochon - 0.39cts

2.61Ct. Opal Oval Cabochon Multi Colours Glittering Rainbow 3D! Ethiopian Natural

OPAL - FANCY SHAPE DOUBLET CABOCHON - 3.81cts

G.I.S.A. CERTIFIED 2.00CT OPAL - AAA GRADE ! Vivid Multi-Colour Play of Fire

AUSTRALIAN OPAL DOUBLET - 1.85 ct

4.64CT G.I.S.A. CERTIFIED OPAL

1.53Ct. Opal Fecetted Oval Yellow & Rainbow Color Sparkling Ethiopia Natural

G.I.S.A. CERTIFIED 4.59CT OPAL - AAA GRADE ! Vivid Multi-Colour Play of Fire

6.10Ct.IF Oval 15 x 12 mm 3DMulti Flashy 100% Genuine Solid Welo Cut Opal

2.43 Ct. Fire Sparkling Natural Welo Solid Black Fire Opal

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

5.90ct Certified Opal

Opal [Australia] - Pear Shape Cabochon - 0.51cts

7.62ct Certified Opal

1.72ct Certified Black Opal

Blue Opal Rough

G.I.S.A. CERTIFIED 2.26CT BLACK OPAL

3.74CT G.I.S.A. CERTIFIED OPAL