Black Opal 18ct White Gold Brooch

0.4 ct - AAA

1.44 ct - AAA

1.53 ct - AAA

1.1 ct - AAA

1.895 ct - AAA

1.708 ct - AAA

1.504 ct - AAA

1.808 ct - AAA

2.822 ct - AAA

3.33 ct - AAA

4.89 ct - AAA

3.359 ct - AAA

4.56 ct - AAA

3.12 ct - AAA

3.795 ct - AAA

6.295 ct - AAA

3.014 ct - AAA

3.948 ct - AAA

2.89 ct - AAA

4.97 ct - AAA

3.615 ct - AAA

1.568 ct - AAA

4.768 ct - AAA

3.688 ct - AAA

4.56 ct - AAA

4.89 ct - AAA

3.3 ct - AAA

5.258 ct - AAA

1.516 ct - AAA

1.21 ct - AAA

2.955 ct - AAA

3.9 ct - AAA

4.31 ct - AAA

5.58 ct - AAA

3.5 ct - AAA

2.948 ct - AAA

5.5 ct - AAA

3.85 ct - AAA

1.994 ct - AAA

3.31 ct - AAA

1.54 ct - AAA

2.15 ct - AAA

5.736 ct - AAA

6.65 ct - AAA

5.145 ct - AAA

4.71 ct - AAA

5.85 ct - AAA

4.775 ct - AAA

6.76 ct - AAA

2.735 ct - AAA

3.902 ct - AAA

2.54 ct - AAA

6.56 ct - AAA

6.17 ct - AAA

10.27 ct - AAA

7.52 ct - AAA

1.25 ct - AAA

6.12 ct - AAA

6.38 ct - AAA

3.275 ct - AAA