Bidspirit auction | 1.77 Ct Natural Black Fire

1.77 Ct Natural Black Fire Opal Loose Stone - Weight - 1.77 Ct / Size - 13.10 x 7.00 x 3.70 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated Condition: New - No used