Plate tectonics and the Gemstone deposits

http://www.gem-passion.com/platesandgemdeposits
Great article by Gagan Choudhary

Baselworld 2014, hall 2.2, Stand C41, Booth C42 - Gemporium

Baselworld 2014 is just a few days away. It starts on 27th March 2014, and ends on 3rd April 2014. We are at hall 2.2, stand C41, booth C42 by the name of Gemporium in Indian Pavilion. Fine ruby layouts (Mozambique unheated), fine Burma ruby single stones, fine blue sapphire from Sri Lanka, fine emerald layouts and single stones from Zambia, all available at the show at our booth. We carry GRS, C.Dunaigre, and other international laboratory certified goods. We look forward to meeting you there.

GJX Tucson Gem Show - Visit Gandhi Enterprises - 4-9 Feb 2014

Meet us at GJX Tucson Gem Show. From 4th Feb 2014 to 9th Feb 2014. Our booth is 2305, 2405 under the name of Gandhi Enterprises in Premier pavilion. We will be showcasing new gemstones collection in sapphires, rubies and emeralds, demantoids, etc. We will be having a big collection of calibrated gemstones also. Look for us and get unimaginable prices.
http://www.gemporium.net/gandhi_exhibitions.html