The Opal Trove

10.77g rough ethiopian welo specimen opal

15.77g rough ethiopian welo specimen opal

10.92g rough ethiopian welo specimen opal

18.00g rough ethiopian welo specimen opal

19.75g rough ethiopian welo specimen opal

22.01g rough ethiopian welo specimen opal

20.18g rough ethiopian welo specimen opal

13.28g rough ethiopian welo specimen opal

5.02g rough ethiopian welo specimen opal

16.07g rough ethiopian welo specimen opal

29.00g rough ethiopian welo specimen opal

10.85g rough ethiopian welo specimen opal

18.71g rough ethiopian welo specimen opal

7.45g rough ethiopian welo specimen opal

18.79g rough ethiopian welo specimen opal

5.42g rough ethiopian welo specimen opal

8.72g rough ethiopian welo specimen opal

13.53g rough ethiopian welo specimen opal

5.37g rough ethiopian welo specimen opal

3.41g rough ethiopian welo specimen opal