Diamond Testers Can Be Misleading: Here’s Why

Diamond testers are not as reliable as they seem, especially in today’s modern world with technology that’s becoming more and more advanced! Let’s dive into what kind of diamond testers the market has available, how it can be properly used, and what they are testing for exactly.

Join Bonnie (By Bonnie Jewelry) and Sharrie Woodring, GCAL Senior Gemologist, as they explore diamond testers, and what equipment is actually used in a diamond lab.