KYC00005 
KYC00005

Shape		Freeform
Category		Boulder Opal
Description		A 1/2 piece Koroit opal nut. The rough piece has been roughly cut / semi polished to show the pattern. This piece can be cut up for a few stones or finished as a specimen.
Weight:		approx 23 gms
Dimensions:		43mm x 24mm
Thickness:		8mm
Mined From:		Koroit
		Click to enlarge