3.62 Blue Sapphire Oval Pair
A beautiful pair of oval sapphires in a lovely bright blue colour. It would be a perfect fit for classic sapphire earrings or studs.
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.