5.29 ct Boulder Opal TrapezoidJewelry 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: 5. 29 ct Measurements: 17. 7x9. 7x4. 8 mm Shape: Trapezoid 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,

solid opal gemstone

Shape: Free-form

Measurements: 18

Measurements: 13

Shape: Round

Shape: Drop

Measurements: 23

Shape: Elongated drop

Measurements: 14x12

Shape: Kite

Weight: 36

Measurements: 13x6