In precious gems the most sought after and considered most important are diamonds, emeralds, rubies, and sapphires.
The most important semi-precious are amethyst, turquoise, aquamarine, topaz, moonstone, peridot, opal, lasps-lozuli, tourmali... read entire post
step128
posted on Sep 14, 2006
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Tags: gemologist, gems, Jade, learn, life
Patience... read entire post
Bharatbook.com launches a new report on "Indian Gems and Jewellery Industry January 2009" which gives structure and development of Gems and Jewellery Industries in India.... read entire post