Bidspirit auction | 6.44ct 10.8x9.3mm Oval Cabochon Natural

6.44ct 10.8x9.3mm Oval Cabochon Natural Pinkish Red Ruby Tanzania Heated Only - The auction house is responsible for all natural gems. It is possible that the stones underwent some treatment like LASER DRILLING, KM, FRACTURE FILLING, IRRADIATION, ANNEALING and etc. The auction house is unable to check this resolution.