All Gems: 

Diamond-
Ruby-
Sapphire -
Emrald-
Red beryl -
Alexadarite-
Demantoid-
Huayne-
Paraiba-
Chrysoberyl -
Imprial Topaz-
Aquamarine -
Morganite-
Tanzanite-
Beryl-
Tourmaline Blue & Copper -
Fanta Garnet-
Diaspore-
Rhodonite
Rhodolite Garnet
Peridot-
Moonstone
Sphene-
Spinel & Tsavorite
Opal-
Zircon
Scapolite-
Others Gems

3 Quartz :
Amethyst
Lavendar Quartz
Green Quartz
Apatite
Sphalerite -
Kunzite
Topaz
Others Quartz

Sort by:
GRS certificate Collection 29.25ct Natural afghanistan tourmaline gemstone loose stone electronic Bi color flash luster beauty fine cutting WB Gem TMA23

GRS certificate Collection 29.25ct Natural afghanistan tourmaline gemstone loose stone electronic Bi color flash luster beauty fine cutting WB Gem TMA23

$8,000.00
GRS Certificate Afghanistan Tourmaline Bi Color Melon  GEM DESCRIPTIONWeight : 29.25ctColor:  Bi color Electronic Green Melon Clarity : 99% Eye Clean / Transparent Cutting: Excellent Origin: Afghanistan Treatment : Natural No heat Certification: GRS* photo...