Rough & Specimens Only 148 items
35 x 30 x 7mm, 280 carats
artgems
15 x 10 x 5mm, 140 carats
artgems
20 x 12 x 5mm, 50 carats
artgems
15 x 11 x 5mm, 6.5 carats
Opalloversopals
14.5 x 10.6 x 3.1mm, 2.1 carats
MarcMaissonOpal
16.4 x 9.8 x 4.8mm, 3.54 carats
MarcMaissonOpal
15.5 x 13.7 x 4.8mm, 5.24 carats
MarcMaissonOpal
12.1 x 12.4 x 7.3mm, 6.87 carats
MarcMaissonOpal
13.9 x 11.2 x 5.7mm, 3.05 carats
MarcMaissonOpal
13.8 x 8.2 x 4.4mm, 2.88 carats
MarcMaissonOpal
15.9 x 4.9 x 4.9mm, 2.67 carats
MarcMaissonOpal
24.6 x 11.3 x 6.3mm, 6.5 carats
MarcMaissonOpal
13 x 9.3 x 4.3mm, 3.03 carats
MarcMaissonOpal
11.4 x 7.2 x 2.8mm, 1.22 carats
MarcMaissonOpal
11.9 x 8.2 x 6.7mm, 2.23 carats
MarcMaissonOpal
12.7 x 8.5 x 6mm, 7.46 carats
nanyanggems
10.9 x 9.4 x 9.1mm, 4.2 carats
MarcMaissonOpal
12.9 x 9.5 x 5.5mm, 9.41 carats
nanyanggems
16.7 x 11.2 x 4.6mm, 4.54 carats
MarcMaissonOpal
10.1 x 8.7 x 7.4mm, 7.18 carats
nanyanggems
17.2 x 10.8 x 9.6mm, 7.52 carats
MarcMaissonOpal
10.6 x 10.5 x 4.9mm, 7.08 carats
nanyanggems
12.4 x 10.8 x 3.2mm, 2.03 carats
MarcMaissonOpal
15.6 x 10.7 x 6.7mm, 9.58 carats
nanyanggems
13.5 x 11.2 x 2.1mm, 1.67 carats
MarcMaissonOpal
17 x 8.2 x 4.2mm, 8.25 carats
nanyanggems
13.7 x 8.2 x 6.2mm, 2.41 carats
MarcMaissonOpal
7.2 x 6.1 x 4.4mm, 5.45 carats
nanyanggems