Koroit Boulder Opal 12,9 Carat
360,00 €
Koroit Boulder Opal 12,9 Carat, Multi Colour beautiful Patterns
WEIGHT: 12.90ct(TOTAL)
SIZE: 23.19x9.88mm and 6.71mm thick
GEM TYPE: Natural Koroit Boulder Opal, not a Doublet/Triplet
COLOR: Multicolour
SHAPE: Freeform
ORIGIN: Queensland, Australia
TREATMENT: None