Tourmaline is borosilicate mineral of complex and variable composition. Tourmaline is very abundant and has the best-developed crystals in pegmatites and in metamorphosed limestones in contact with granitic magmas.
Tourmaline came from the Sinhalese name of turmali or tormally (multicolored).
Tourmaline along with opal are birthstones of Libra (Balance): Sept. 23 - Oct. 23. Multicolored Tourmaline is the anniversary gemstone for the 8th year of marriage.

Tourmaline is beautiful in rings, necklaces, and pendants.
Tourmaline is said to dispel fear, negativity and grief.

Our Tourmaline mine is called 'Kumanga' which means tightly sealed. It is situated in the Mkushi gemstone belt area in Central Zambia & pruduces beautiful blue-green, Pink, blue and bi-coloured tourmalines of top quality.
 

All flawless, unless otherwise stated.

Kind of Stone : Tourmaline Colour           : Bi-colour, blue green and yellow green,   Size              :   Shape Cut     : long cushion cut, TIR Weight          :    43ct	Kind of Stone   : Tourmaline Colour             : Deep Purple Pink   Size                : 19.5 x 18.5mm Shape Cut       : Fancy Kudu Head Cut Carat Weight   : 21.41	Kind of Stone   : Tourmaline   Colour             : Pink with Orange   Size                : 19.6 x 12.8mm Shape Cut       : Cushion - 1 inclusion Not eye clean Carat Weight   : 15.73
Kind of Stone : Tourmaline Colour           : Salmon   Size              :   Shape Cut     : Long Cushion with Checker board in crown Weight          :    14.06ct	Kind of Stone  : Tourmaline Colour           : Green + Pink watermelon   Size               : k12.6 x 11.3mm Shape Cut      : Emerald Cut - 1 inclusion Not eye clean Carat Weight  : 11.57	Kind of Stone   : Tourmaline Colour             : Deep purple Pink Size                : 11.7 x 13.3mm Shape Cut       : Oval Carat Weight   : 9.63
Kind of Stone : Tourmaline Colour           : Pink   Size              :   Shape Cut     : Round Weight          :    15.36ct	Kind of Stone : Tourmaline Colour           : Pink with green + yellow flashes   Size              :  12.4 x 10.2mm Shape Cut     : Oval Carat Weight  : 7.23	Kind of Stone : Tourmaline Colour          : Pink   Size             : 13.1 x 10mm Shape Cut     : Oval Weight          : 5.14
Kind of Stone : Tourmaline Colour           : Watermelon Bi-Colour green & Pink +Inclusion   Size              :   Shape Cut     :   Weight          : 14.16ct	Kind of Stone : Tourmaline Colour           : Orange   Size              : 10 x 10mm Shape Cut     : Dravite (Round Brilliant) Carat Weight : 3.97	Kind of Stone : Tourmaline Colour          : Deep Brown Orange   Size             :   Shape Cut     : Square Cushion Carat Weight : 7.23ct
Kind of Stone   : Tourmaline   Colour             : Yellowish   Size                :   Shape Cut       : Dravite - Flawless Champaign Brown Weight            : 9.54ct	Kind of Stone  : Tourmaline Colour           : Pink Flawless TIR   Size               :   Shape Cut      : N Weight           : 39.17ct	Kind of Stone   : Tourmaline Colour             : Green Size                :   Shape Cut       : Emerald cut Weight            : 8.32ct
Kind of Stone : Tourmaline Colour           : Green   Size              :   Shape Cut     : Rectangle Oval Weight          : 12.64ct	Kind of Stone : Tourmaline Colour          : Green   Size             :   Shape Cut     : Emerald Cut Weight          : 17.6ct	Kind of Stone : Tourmaline Colour           : Green   Size              :   Shape Cut     : Cushion Weight          :    ct