6.25 ct Electric Flash 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: 6. 25 ct Measurements: 18. 4x8. 9x3. 6 mm Shape: Rectangle Treatment: None We guarantee this opal gemstone is a genuine, solid, natural, and untreated opal from the mining fields of Australia. The opal has been cut and polished from its natural state,

Mining Area: Queensland

The opals have been cut and polished from their natural state

We guarantee this opal gemstone is a genuine

Measurements: 21

Measurements: 23

Measurements: 26

Weight: 29

Measurements: 8

Weight: 42

Weight: 21

Measurements: 33

Measurements: 29