3.26 ct Purplish Red Cushion Ruby
Charming cushion shaped ruby in intense purplish red colour. This beautiful stone would make an elegant engagement ring especially if paired with a couple of diamonds.
Rubies are increasingly being treated by filling with glass and stones. Rubies that have been treated in this way may contain a very large percentage of glass. If you become aware that you or a customer has such a ruby, avoid direct heat, acids, ultrasonic and steam cleaners, knocks and blows.