10 Ct Australian Opal. Approx 27x10mm. More images upon request.

10 Ct Australian Opal. Approx 27x10mm. More images upon request.
8 Ct Australian Opal. Approx 23x15mm. More images upon request.
9 Ct Australian Opal. Approx 25x10mm. More images upon request.
8 Ct semi-black Australian Opal. Approx 22x12mm. More images upon request.
23 Ct Australian Opal. Approx 29x14mm. More images upon request.
17 Ct Australian Opal. Approx 23x13mm. More images upon request.
7 Ct Australian Opal. Approx 20x11mm. More images upon request.
17 Ct Australian Opal. Approx 29x15mm. More images upon request.
20 Ct Australian Opal. Approx 30x14mm. More images upon request.
13 Ct Australian Opal. Approx 25x13mm. More images upon request.