Black Diamond Knuckle Rings

0.19 ct - AAA

0.4 ct - AAA

0.104 ct - AAA

0.2 ct - AAA

0.152 ct - AAA

0.028 ct - AAA

0.125 ct - AAA

0.052 ct - AAA

0.06 ct - AAA

0.2 ct - AAA

0.6 ct - AAA

0.336 ct - AAA

0.01 ct - AAA

0.048 ct - AAA

0.288 ct - AAA

0.004 ct - AAA

0.164 ct - AAA

0.168 ct - AAA

1 ct - AAA

0.192 ct - AAA

0.37 ct - AAA

0.264 ct - AAA

0.35 ct - AAA

0.268 ct - AAA