6.87CT EXCELLENT UNIQUE 100% NATURAL BIG AUSTRALIAN BOULDER OPAL

6.87CT EXCELLENT UNIQUE 100% NATURAL BIG AUSTRALIAN BOULDER OPAL

DESCRIPTION: $195 (LISTED TM)

NAME 100% NATURAL BOULDER OPAL
QUANTITY 1 PIECE(S).
WEIGHT 6.87CT.
SHAPE FREEFORM
SIZE 20.95 x 11.60 x 3.61mm
ORIGIN QUEENSLAND, AUSTRALIA
TREATMENT UNHEATED
HARDNESS 6.50 Moh's Scale
Note: Picture shown is taken under penlight.