Yowah Boulder Opal 12,69 Karat, beidseitig Schön

Beidseitig schöner Yowah Boulder Opal 12,69 Karat

WEIGHT:  12,69 ct(TOTAL)

SIZE:  23,12x11,36mm and 5,22mm thick

GEM TYPE: Natural Koroit Boulder Opal, Not a Doublet/Triplet

COLOR:  Blue/Green/Red

SHAPE:  Freeform

ORIGIN:  Queensland, Australia

TREATMENT:  None