Diamond Fluorescence: is it desirable?

Diamond Fluorescence: is it desirable?

The following is a post by our very own principal, Peter Stavrianidis, PhD, GG, CGA. He is a Certified Gemologist and an Appraiser and in the following discusses the effect of fluorescence on diamonds. Quite often I am asked about the effect of fluorescence on...
Perfect Pearls for June

Perfect Pearls for June

June babies are lucky– the pearl is your birthstone! Pearls have been treasured throughout the ages. It is a timeless piece which has remained in vogue regardless of the current fashion. Cleopatra was believed to have dissolved a pearl in wine or vinegar and...