Bidspirit auction | 4.85 Ct Natural Blue Topaz

4.85 Ct Natural Blue Topaz Loose Stone - Weight - 4.85 Ct / Size - 10.10 x 10.00 x 6.10 mm / Shape - Cushion Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated Condition: New - No used