1.65 Carat Pink Cushion Sapphire

This 1.65 carat pink sapphire is cut in a cushion shape and has undergone heat treatment, a standard practice that enhances color saturation in corundum. The stone is offered as a loose specimen without setting. The sapphire originates from materials sourced and documented by Leibish & Co., a retailer known for colored stone inventory. Heat-treated pink sapphires in this carat weight range typically show good color development while remaining moderately priced relative to unheated examples.