the company was devoted to the development，manufacturing and marketing of a wide range of laser crystals (alexandrite,YAG,Nd:YLF,Ti:Al2O3),optical crystals and synthetic gemstones.

I AM PRASANJIT GHOSH FROM KOLKATA, MY FAMILY MEMBER HAVE 14PCS NATURAL ALEXANDRITE STONE. I WANTED TO SELL IMMEDIATELY AT REASONABLE PRICE. PER PCS 7CTS TO 10CTS PER STONE.

ALEXANDRITE.AVENTURINE,AMAZONITE,black grinite,mable,slates and many more,jduowwfrt8oukjdfsoiu8o4jryert

My company deals in gold bars, platinum, titanium,gems(raw&cut and certified Ruby, Blue saphire,Alexandrite, diamond

I have an facecuted Alexandrite of 12.5 Cr ,3.75 Cr and 24 Cr i am looking for a good buyer so interested buyer coontact for more detials

I am interested in fine quality larger diamonds, emeralds, ruby and sapphire with only GIA acceptable treatments.

we supply gemstones: AQUAMARINE, TOURMALINE, RUBELITE, IMPERIAL TOPAZ, ALEXANDRITE, PARAIBA, EMERALD, AMETHYST...

SANGEMS deals with Gems, Gem set gold Jewelery in 9k, 14k, 18k, 22k yellow gold, white gold,red and silver. Most of the jewels are made by hand according to customer request.The major gemstones available are: Sapphire, ruby, star stones, alexandrite, topaz, ...