Black Opal Premium Rings

1.948 crt - AAA

3.03 crt - AAA

16.28 crt - AAA

4.132 crt - AAA

5.105 crt - AAA

1.859 crt - AAA

5.415 crt - AAA

2.75 crt - AAA

1.515 crt - AAA

4.1 crt - AAA

5.67 crt - AAA

5.2 crt - AAA

2.9 crt - AAA

5.45 crt - AAA

5.14 crt - AAA

5.736 crt - AAA

5.145 crt - AAA

3.786 crt - AAA

1.372 crt - AAA

3.072 crt - AAA

5.03 crt - AAA

4.28 crt - AAA

3.592 crt - AAA

5.24 crt - AAA

1.17 crt - AAA

3.384 crt - AAA

4.61 crt - AAA

4.19 crt - AAA

2.898 crt - AAA

9.23 crt - AAA

1.055 crt - AAA

3.33 crt - AAA

1.355 crt - AAA

7.276 crt - AAA