Gem One has been your diamond expert for over 25 years.  With a name you know and trust, why buy anywhere else? 

Diamonds by Gem One offers diamonds of all shapes and sizes at prices far below what national chains can offer!

JoAnn Gill exhibits over 25 years of expert appraisal service.  As the founding member and current owner of Gem One, JoAnn has conducted over two-hundred thousand appraisals, providing for millions of dollars in insurance replacement estimates.  JoAnn has been recognized by her peers and extensive clientele list for her honesty, integrity, and strict code of ethics.