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101-ct Ruby Could Sell for a Record $50m

101-ct Ruby Could Sell for a Record $50m

One of the world's largest rubies, a 101-ct rough gemstone recovered in Mozambique, is to be auctioned next month. The Estrela de Fura, recovered by...
GIA To Host Largest In-Person Career Fair In Carlsbad

GIA To Host Largest In-Person Career Fair In Carlsbad

Gemological Institute of America (GIA) will host the largest Career Fair in the gem and jewellery industry in Carlsbad, California on 30th September, aimed...
Diamond World is being "Divided" by Alrosa Sales

Diamond World is being “Divided” by Alrosa Sales

Russia's ongoing sale of diamonds to some dealers in India and Belgium and are said to be dividing the industry. Alrosa, the state-controlled miner, has...
Deepa Srinivasa, Chief Gemologist at GSI

GSI Lab Note: Rare phosphorescence in CVD Lab Grown Diamond

Authors: Deepa Srinivasa, Dr. Ramchandra Patil, Bharanidharan K, Prathamesh Bare Lab Grown Diamonds have gained increased popularity in recent times. Today’s cutting-edge technology has made...
GIFTING A SIGNET WITH A SECRET

GIFTING A SIGNET WITH A SECRET

Big occasions require big gestures, and for Gail and her partner Sophie - both approaching significant birthdays - a matching pair of Rebus signet...
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