Black Opal Necklaces

5.338 crt - AAA

10.964 crt - AAA

4.152 crt - AAA

0.93 crt - AAA

0.25 crt - AAA

0.346 crt - AAA

1.5 crt - AAA

0.96 crt - AAA

0.36 crt - AAA

0.5 crt - AAA

14.36 crt - AAA

11.322 crt - AAA

1.286 crt - AAA

0.8 crt - AAA

0.345 crt - AAA

0.33 crt - AAA

0.44 crt - AAA

0.5 crt - AAA

1.172 crt - AAA

0.5 crt - AAA

0.5 crt - AAA

0.422 crt - AAA

0.25 crt - AAA

0.492 crt - AAA

0.544 crt - AAA

0.6 crt - AAA

0.47 crt - AAA

0.39 crt - AAA

0.574 crt - AAA

0.9 crt - AAA

0.27 crt - AAA

0.8 crt - AAA

2.01 crt - AAA

0.4 crt - AAA

8.2 crt - AAA

0.435 crt - AAA

0.44 crt - AAA

0.5 crt - AAA

0.44 crt - AAA

0.356 crt - AAA

0.35 crt - AAA

0.35 crt - AAA

0.35 crt - AAA

0.79 crt - AAA

1.69 crt - AAA

0.358 crt - AAA

1.674 crt - AAA

0.6 crt - AAA

0.6 crt - AAA

0.644 crt - AAA

0.25 crt - AAA

0.76 crt - AAA

0.35 crt - AAA

0.476 crt - AAA

0.33 crt - AAA

0.44 crt - AAA

0.494 crt - AAA

1.15 crt - AAA

0.734 crt - AAA

0.59 crt - AAA