4ct Dark Opal - 11.3 x 16.5 x 3mm

2.7ct Light Opal - 9 x 15.3 x 3.4mm

2.7ct Black Opal - 9.4 x 14 x 2.9mm

3.33ct Dark Opal - 7.4 x 19.3 x 4.2mm

2.33ct Dark Opal - 10.4 x 11 x 2.7 mm

1.8ct Dark Opal - 6.6 x 8.7 x 4mm

1.8ct Dark Opal - 8 x 8.9 x 3.7mm

23.10ct Boulder Opal - 19.8 x 20.3 x 6.1mm

7.6ct Boulder Opal - 10.2 x 17.7 x 4.4mm

7.12ct Boulder Opal - 10.5 x 15.2 x 4.2mm

3.1ct Dark Opal - 8 x 15.7 x 3.8mm

2.75ct Solid Black Opal - 8.4 x 11 x 4mm

2.15ct Light Opal - 9.3 x 10.6 x 4.2mm

3.34ct Black Opal - 10.4 x 13.6 x 3.8mm

3.8ct Dark Opal - 9 x 11 x 4.7mm

3ct Double Sided Crystal Opal - 8.7 x 11 x 4mm

30.3ct Boulder Opal - 9.5 x 42.4 x 6.3mm

21.81ct Boulder Opal - 9.3 x 28.3 x 7mm

0.5ct Double Sided Dark Crystal Opal - 5 x 11.5 x 2mm

1.4ct Double Sided Crystal Opal - 6.5 x 15 x 2.2mm

3.7ct Double Sided Crystal Opal - 9.5 x 12 x 5mm

7.2ct Dark Crystal Opal - 12.3 x 22 x 4.4mm

4.5ct Crystal Opal - 13 x 14.5 x 4mm