Assorted colourful boulder opals

A lovely range of colourful boulder opals to select from!

Opal 1.

Weight 4.58 Ct

Dimensions ~ 12.8 x 12.7 x 3.5 mm

Opal 2.

Weight 9.41 Ct

Dimensions ~ 25.6 x 7.8 x 4.3 mm

Opal 3.

Weight  6.65 Ct

Dimensions ~ 17.8 x 12.7 x 3.4 mm

Opal 4.

Weight 1.58 Ct

Dimensions ~ 13.2 x 7.1 x 2.5 mm

Opal 5.

Weight 2.48 Ct

Dimensions ~ 16.6 x 6.3 x 2.8 mm

Opal 6.

Weight 2.97 Ct

Dimensions ~ 12.9 x 8.4 x 3.3 mm

Opal 7.

Weight 4.46 Ct

Dimensions ~ 17.2 x 8.3 x 3.3 mm