3.24 ct Purple Briolette Sapphire
A super pretty 3.24 ct briollete sapphire with fine polish, tons of spark and smoothness. This size of a stone will make a gorgeous ring with diamonds as side stones.
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.