Ct.4,10 cushion shape mixed cut sapphire
Appended GGTL GIA Alumni Association Sapphire Brief No.50125 of 25/03/2017 establishig that this natural corundum has No Indication of Heating
Ct.4,10 cushion shape mixed cut sapphire
Appended GGTL GIA Alumni Association Sapphire Brief No.50125 of 25/03/2017 establishig that this natural corundum has No Indication of Heating