Dear Ms Rung,

I received the heart shaped blue sapphire on time as you promised. It is a beautiful stone. My wife is extremely happy with it, so you know I am
satisfied. She has a very unique engagement ring. The jeweler who set the stone was very impressed with the quality. Everyone who has seen it
has complimented it as well. I'll gladly direct anyone to you for a gemstone purchase and if you should desire please feel free to use me as a

Thank you very much.

Walter Graupner
Lab Manager
Center for Space and Planetary Science
University of Arkansas
Fayetteville, Ar. USA 72701
June, 07