A. Krüss Optronic of Hamburg, Germany, and Kassoy Inc., Hicksville, N.Y., have entered into an agreement appointing Kassoy as the exclusive distributor of Krüss gemological instruments in the United States and Canada.

Kassoy also has been appointed a distributor of the Sarin Brilliant Eye diamond proportion analyzer. Manufactured in Israel by Sarin Technologies, the Brilliant Eye computerized desktop diamond promotion system generates an accurate measurement and proportion report. It features a high-resolution video camera that measures and evaluates round stones from .25 ct. to 5 cts. It also measures fancy stones up to 11 mm.

For more information about Krüss products, call (800) 4-KASSOY or (516) 942-0560.