GIA is the world’s leading authority on diamonds, gems and pearls, and is the most rigorous and highly regarded laboratory.  Charming Jewelries only sells diamonds with their certificates, which can be verified on GIA official website.

We are closely connected to diamond manufacturers with high reputation in the industry.  They strictly comply with and fulfil the standards established by the Kimberley Process and adopt a zero-tolerance policy for conflict diamonds.  Thus, all our diamonds are warranted to be conflict-free as the Process is designed to monitor rough diamonds all the way through the market.