Answer
Jul 31, 2026 - 11:01 AM
A Chatham sapphire is a lab-created sapphire produced by Chatham, a renowned company specializing in high-quality synthetic gemstones. These sapphires are chemically, physically, and optically identical to natural sapphires, but are grown under controlled laboratory conditions. Chatham sapphires offer a more affordable, environmentally friendly, and ethically sourced alternative to traditionally mined sapphires.
