8.48 cttw Boulder Opal PairJewelry industry professionals, please contact us for a discounted rate Item Description: One pair of loose, unmounted, solid opal gemstones Species: Natural opal Origin: Australia Mining Area: Queensland Weight: 8. 48 cttw Measurements: 17. 6x8x4 mm Shape: Trapezoid Treatment: None We guarantee this opal gemstone pair is genuine, solid, natural, and untreated opal from the mining fields of Australia. The opals have been cut and polished from their

The opals have been cut and polished from their natural state

The opal has been cut and polished from its natural state

Measurements: 14

Measurements: 18x10

Item Description: Five loose

Measurements: 17

Measurements: 9

Weight: 6 ct

Weight: 20

Shape: Drop

Measurements: 13x6

Measurements: 36