GIA

A Knowledge Webinar on “The Big 3 – Ruby, Sapphire and Emerald” was presented by GIA India recently for members of the Bangiya Swarna Shilpi Samity in Hanschara (West Bengal). More than 45 members from the association attended this webinar to learn important information about the three gemstones. The webinar taught the participants about laboratory-grown gems and simulants, along with a few care and cleaning tips. GIA India Instructor Mohit Agrawal shared insights on the colours, qualities, sources and treatments for rubies, sapphires and emeralds.  Apoorva Deshingkar, Senior Director – Sales, GIA India, said, “In the past, GIA India has…