OUR MATERIALS

Cleo Lam Jewelry only uses the finest diamonds and gems, all handpicked by certified gemologists. Cleo Lam Jewelry guarantees, internally and within its supply chain, respect for standards of Social & Environmental Responsibility in line with its sustainability strategy. Cleo Lam Jewelry has a zero-tolerance policy toward conflict diamonds. Through measures such as the Kimberley Process, which tracks diamonds from mine to market, the industry in partnership with the United Nations, governments, and non-governmental organizations, polices diamond exports to prevent the trade of illegal diamonds. At Cleo Lam Jewelry, we only purchase diamonds through the most respected suppliers who, like us, proudly adhere to and enforce the standards established by the Kimberley Process. All diamonds are warranted to be conflict free.