Black Opal Vintage Engagement Rings

0.76 ct - AAA

0.66 ct - AAA

1.076 ct - AAA

0.35 ct - AAA

0.888 ct - AAA

2.784 ct - AAA

0.62 ct - AAA

1.08 ct - AAA

0.388 ct - AAA

1.168 ct - AAA

0.97 ct - AAA

0.39 ct - AAA

1.02 ct - AAA

1.21 ct - AAA

3.168 ct - AAA

0.91 ct - AAA

2.27 ct - AAA

1.09 ct - AAA

2.964 ct - AAA

1.72 ct - AAA

3.802 ct - AAA

1.112 ct - AAA

1.886 ct - AAA

0.572 ct - AAA

0.638 ct - AAA

2.23 ct - AAA

0.46 ct - AAA

0.82 ct - AAA

1.132 ct - AAA

0.916 ct - AAA

1.4 ct - AAA

0.506 ct - AAA

2.952 ct - AAA

1.2 ct - AAA

1.962 ct - AAA

0.25 ct - AAA

0.84 ct - AAA

1.02 ct - AAA

1.218 ct - AAA

0.85 ct - AAA

0.628 ct - AAA

3.982 ct - AAA

1.308 ct - AAA

0.37 ct - AAA

0.3 ct - AAA

1.694 ct - AAA

0.582 ct - AAA

1.192 ct - AAA

1.22 ct - AAA

0.5 ct - AAA

0.632 ct - AAA

0.41 ct - AAA

3 ct - AAA

0.602 ct - AAA

0.92 ct - AAA

0.37 ct - AAA

0.35 ct - AAA

1.78 ct - AAA

2.54 ct - AAA

0.615 ct - AAA