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Tri-colour blue and olive-green Tourmaline cabochon, Brazil. 11.47 carats. ** SOLD **

Product Code: TRTR72
Units in Stock: 0
£40.00
** SOLD **

A tri-colour Tourmaline cabochon from the Mino do Presidente, Coronel Murta, Minas Gerais, Brazil.

The gem is a very dark (almost black) olive-green colour on one half and a vivid blue fading to colourless on the other.

An attractive gem for collectors and for designers of creative jewellery.


weight:  11.47 carats
shape:   Drop shape cabochon
dimensions:   23.21 x 9.22 x 6.35 mm
treatment:  None