Ruby Q&A
Activity timeframe
-
Asked 2 ´years ago | Lab Gems > Chatham > Ruby > Ruby Oval Cut in Grade GEM | Chatham Lab Stone
Could I see an 8 mm round Chatham ruby under long wave UV light? View answer
Asked 1 ´year ago | Lab Gems > Chatham > Ruby > Ruby Round Cut in Grade GEM | Chatham Lab Stone