Back to IGS | FAQ | Contact
About the Gem Related Discussion category [Gem Related Discussion] (3)
Sapphire Color [Gem Related Discussion] (3)
48.92ct STAR Emerald....yes, STAR Emerald! [Gem Related Discussion] (6)
Where can I sell rough gemstone? ( 2 3 ) [Gem Related Discussion] (47)
Hawaiian gold coral [Gem Related Discussion] (3)
Buying Gemstones Online - Safe or Unsafe? [Gem Related Discussion] (13)
Selling Rough star Ruby and Sapphire [Gem Related Discussion] (1)
Burmese Mongkok Ruby [Gem Related Discussion] (1)
Green Tourmaline [Gem Related Discussion] (6)
Dark Gray Diamond Price [Gem Related Discussion] (9)
Aquamarine - Inclusion and possible treatment ID [Gem Related Discussion] (1)
5.5 carat Emerald dilemma ( 2 ) [Gem Related Discussion] (27)
Gram Lone Star design [Gem Related Discussion] (3)
Cleaning gemstones [Gem Related Discussion] (2)
Buy rough stones [Gem Related Discussion] (4)
World of Faceting Machines - New Episode! [Gem Related Discussion] (1)
Super glue [Gem Related Discussion] (9)
Cerification [Gem Related Discussion] (4)
Puzzled on hydro [Gem Related Discussion] (5)
Polishing with oxides [Gem Related Discussion] (6)
Green Tremolite facet grade [Gem Related Discussion] (1)
Prospecting for tourmaline [Gem Related Discussion] (4)
Gem buying Mae Sot [Gem Related Discussion] (10)
CatsEye value [Gem Related Discussion] (4)
Price Guide Is Way Above Market Prices [Gem Related Discussion] (17)
Thoughts on these...’jades’? [Gem Related Discussion] (4)
Pierre rouge et une autre rouge rose [Gem Related Discussion] (6)
Rarest tourmaline. 2750 carats Inexplicable Color change [Gem Related Discussion] (7)
Amazonite rough [Gem Related Discussion] (2)
African Amethyst [Gem Related Discussion] (4)