0.83 ct Pink Emerald-Cut Sapphire
Excellent emerald-cut sapphire in gorgeous light pink colour. This beautiful gemstone is special by the fact that it is eye clean and unheated.
More care is needed with treated stones.
Sapphires can be treated to improve colour by a process called diffusion. Older stones treated in this way may only have treatment near the surface, so if you become aware that you or a customer has a stone treated in this way avoid repolishing.