1.10CT EXCELLENT AUSTRALIAN BLACK BOULDER OPAL

1.10CT EXCELLENT AUSTRALIAN BLACK BOULDER OPAL

DESCRIPTION:

NAME 100% NATURAL OPAL
QUANTITY 1 PIECE(S).
WEIGHT 1.10CT.
SHAPE FREEFORM
SIZE 16.18 x 3.31 x 2.61mm
ORIGIN QUEENSLAND, AUSTRALIA
TREATMENT UNHEATED
HARDNESS 6.50 Moh's Scale

Note: Picture shown is taken under penlight.