4 X cut and polished boulder opals
4x boulder opals $800 Cash or PayPal only 92.27CT YOWAH NUT BOULDER OPAL. Item Dimensions: 54mm X 32mm X 7mm Total Item weight: 18.45 Grams Condition: New 49.34CT YOWAH NUT BOULDER OPAL. Item Dimensions: 37mm X 23mm X 6mm Total Item Weight: 9.86 Grams Condition: New 34.22CT KOROIT BOULDER OPAL. Well-patterned Stone; Reds, Blues And Greens. Item Dimensions: 33mm X 18mm X 8mm Total Item weight: 6.84 Grams Condition: New 63.49CT YOWAH BOULDER OPAL. Well-patterned Stone With Deep, Rich Colour.