Black Opal Necklaces

0.25 crt - AAA

0.5 crt - AAA

10.17 crt - AAA

0.25 crt - AAA

0.68 crt - AAA

0.86 crt - AAA

0.51 crt - AAA

0.25 crt - AAA

1.142 crt - AAA

0.44 crt - AAA

0.97 crt - AAA

2.2 crt - AAA

0.44 crt - AAA

0.59 crt - AAA

0.92 crt - AAA

3.2 crt - AAA

0.59 crt - AAA

0.8 crt - AAA

4.08 crt - AAA

1.145 crt - AAA

1.805 crt - AAA

0.765 crt - AAA

1.997 crt - AAA

2.358 crt - AAA

0.25 crt - AAA

0.84 crt - AAA

0.94 crt - AAA

0.36 crt - AAA

1.298 crt - AAA

1.5 crt - AAA

0.85 crt - AAA

0.755 crt - AAA

1.8 crt - AAA

0.975 crt - AAA

0.445 crt - AAA

0.44 crt - AAA

0.5 crt - AAA

0.582 crt - AAA

0.474 crt - AAA

0.78 crt - AAA

1.41 crt - AAA

2.4 crt - AAA

1 crt - AAA

1 crt - AAA

0.77 crt - AAA

2 crt - AAA

0.322 crt - AAA

1.115 crt - AAA

0.935 crt - AAA

1.324 crt - AAA

0.9 crt - AAA

0.935 crt - AAA

1.07 crt - AAA

1.985 crt - AAA

1.06 crt - AAA

1.88 crt - AAA

1.995 crt - AAA

1.096 crt - AAA

1.08 crt - AAA

1.305 crt - AAA