About Us


Colin Shah, Managing Director

Colin Shah founded Kama Jewelry in 1996 and formed the joint venture with Leo Schachter in 2007. Under his leadership, Kama is taking critical steps to drive profitability, gain global market share, and improve product quality and customer care standards through advanced technology.

Colin is the recipient of industry awards and plays a leadership role in many organizations, including the Gem & Jewelry Export Promotion Council of India, the Seepz Gem and Jewelry Manufacturers Association, the Young President Organization and the Entrepreneur Organization.

Elliot Tannenbaum, Director

Elliot Tannenbaum has been active in the diamond industry since 1974, beginning his career in the New York offices of Leo Schachter. Working his way up through the business, he was instrumental in transforming Leo Schachter into a full service multi-national company – an industry leader in manufacturing and marketing of polished diamonds around the world.