9.71 ct Fine Boulder OpalJewelry industry professionals, please contact us for a discounted rate Item Description: One loose, unmounted, solid opal gemstone Species: Natural opal Origin: Australia Mining Area: Queensland Weight: 9. 71 ct Measurements: 20. 4x12. 9x5. 4 mm Shape: Free form Treatment: None We guarantee this opal gemstone is genuine, solid, natural, and untreated opal from the mining fields of Australia. The opals have been cut and polished from their natural

Measurements: 36

We guarantee this opal gemstone is a genuine

Measurements: 15x7

Shape: Rectangle

Shape: Elongated pear

Weight: 17

Shape: Free-Form

Shape: Elongated oval

Measurements: 41

Shape: Drop

Shape: Elongated drop

Shape: Trapezoid