3.09ct Green/Brown Tourmaline Square Cushion Cut Freeform creating a diagonal yellow band

creating a diagonal yellow band across the gem

37ct  Dimensions Approx

40mm Colour White/colourless Clarity VS Treatment None Origin Australia

Reference  LG100275

28ct Dimensions 5

3.09ct Green/Brown Tourmaline Square Cushion Cut Freeform creating a diagonal yellow bandThis stunning green brown Malagasy tourmaline is natural and unheated and shows green, brown and yellowish flashes. The piece is eye clean and was locally cut in Madagascar's capital Antananarivo by Tahiry Camara. Stone Type Tourmaline Dravite Cut Cushion Cut Weight 3. 09ct Dimensions 8. 6x8. 2x6. 7mm Colour Green Brown Clarity VS Treatment No treatment Origin Nigeria, responsible sourcing. Reference LG100333