2.79CT UNHEATED HUGE 100% NATURAL AUSTRALIAN BOULDER OPAL
DESCRIPTION:
NAME 100% NATURAL OPAL QUANTITY 1 PIECE(S). WEIGHT 2.79CT. SHAPE FREEFORM SIZE 15.87 x 5.72 x 4.15mm ORIGIN QUEENSLAND, AUSTRALIA TREATMENT UNHEATED HARDNESS 6.50 Moh's Scale Note: Picture shown is taken under penlight.
