4.61CT EXCELLENT UNIQUE 100% NATURAL BIG AUSTRALIAN BOULDER OPAL

4.61CT EXCELLENT UNIQUE 100% NATURAL BIG AUSTRALIAN BOULDER OPAL

DESCRIPTION: $195 (LISTED TM)

NAME 100% NATURAL BOULDER OPAL
QUANTITY 1 PIECE(S).
WEIGHT 4.61CT.
SHAPE FREEFORM
SIZE 18.99 x 11.00 x 3.11mm
ORIGIN QUEENSLAND, AUSTRALIA
TREATMENT UNHEATED
HARDNESS 6.50 Moh's Scale
Note: Picture shown is taken under penlight.