GSI and Parinay Jewellery – A One of a Kind Live Demo Session on Jewelry Care
Mumbai, April 2015 - Gemological Science International (GSI), one of the largest independently owned gemological laboratories in the world, recently hosted a Hi-Tea with Free Interactive Demo Session for ladies at the Trivandrum Club. According to the CEO of GSI,...
GSI & Parinay Jewellery Conducts a One Day Session in Trivandrum
Mumbai, 18th April 2015 - Gemological Science International (GSI), one of the largest independently owned gemological laboratories in the world, is pleased to conduct a One Day Session in association with Parinay Jewellery at Trivandrum. This is the first time...
Ruby
MRS. SEEMA A. ATHAVALE CHIEF GEMOLOGIST, GSI M.Sc., D.G. FGA (UK), GRADUATE PEARL GIA (USA), Marine water pearl culture technician, Tuticorin (CMFRI), Tamil Nadu, India. Introduction: According to the ancient scripts of Sanskrit, both kuruvinda and padmaraga are names for...
GSI Botswana – The First to Utilize Sarine Axiom in Africa
Botswana, February 2015 – Gemological Science International (GSI), one of the largest independently owned gemological laboratories in the world, is pleased to announce that its Botswana laboratory is the first in Africa to use DiaMension™ Axiom in Africa. DiaMension™ Axiom...
Observed Lab Grown Diamonds While Examining Diamonds
A parcel of a few diamonds came to GSI for testing. Size of diamonds ranges from 0.40 – 0.70 Cts. Diamonds graded as high clarity and near colorless. Visual examination was difficult to identify because natural diamond and laboratory grown...
GSI Opens New Lab in Botswana
Gemological Science International (GSI), one of the largest independently owned gemological laboratories in the world, announced today that it opened its 9th lab in Gaborone, Botswana. “After decades of just mining rough diamonds, Botswana's capital Gaborone now cuts, polishes and...