Black Opal Heart Rings

0.53 crt - AAA

0.576 crt - AAA

0.25 crt - AAA

0.672 crt - AAA

1.11 crt - AAA

1.04 crt - AAA

0.44 crt - AAA

0.552 crt - AAA

0.87 crt - AAA

0.788 crt - AAA

0.7 crt - AAA

0.68 crt - AAA

0.552 crt - AAA

0.752 crt - AAA

0.556 crt - AAA

0.44 crt - AAA

0.88 crt - AAA

0.984 crt - AAA

0.83 crt - AAA

0.57 crt - AAA

0.605 crt - AAA

0.64 crt - AAA

1.502 crt - AAA

0.589 crt - AAA

0.479 crt - AAA

1.014 crt - AAA

0.81 crt - AAA