SUN DIAM business operations span across the world of diamonds from rough to retail. SUN DIAM is Ex-Partner of SANGHVI & SONS. Headquartered in Mumbai, with presence around the world including customers in United States, Europe, Middle-east and Far-east. Owner is into business since 1981.

Mr. LALITKUMAR B. SANGHVI, the driving force behind the group, laid the foundation of SUN DIAM in 2006, since then, company has experienced rapid growth.