Code of Practice

Carl K. Gumpert (CKG) Inc is a fine jewelry, gemstones, and diamond supplier, including supplies of rings, wedding sets, bands, fashion pendants, earrings, necklaces, etc., with over four generations of industry experience.

We are located in Los Angeles, California, and we employ highly skilled and experienced personnel to attend to our customers’ needs.

Carl K. Gumpert Inc is a member of the Responsible Jewellery Council (RJC).

As an RJC-certified member, Carl K. Gumpert Inc is committed to operating our business in accordance with the RJC Code of Practices.

Carl K. Gumpert Inc commits to integrating ethical, human rights, social, and environmental considerations into our day-to-day operations, business planning, and decision-making processes.

CKG’s policy statement is shared with all CKG employees, business partners, and the public.