3.57 ct Triangular Black 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: Lightning Ridge, NSW Weight: 3. 57 ct Measurements: 14x12. 8x3. 4 mm Shape: Triangle 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

Shape: Free-form

We guarantee this opal gemstone is genuine

The opals have been cut and polished from their natural state

Measurements: 27

Item Description: One pair of loose

Measurements: 18x10

Shape: Cushion

Weight: 29

Measurements: 30

Weight: 75

Measurements: 11

Measurements: 24x13