https://www.liveauctioneers.com/price-result/natural-green-tourmaline-116-ct-vvs-octagon-shape-135-x-37-mm-gemstone-from-nigeria/
Product ID: 807245356 Product Name: Natural Tourmaline Weight: 1.16 CT. Size: 13.5 x 3.7 x 2.3 MM. Shape: Octagon Color
natural greentourmalinectvvsshape
https://www.gemsociety.org/photo/tourmaline/610271/
This is a nice, bright, emerald cut Namibian tourmaline that shows a bit of neon blue in the ends. This is a very pretty stone and has good flash to it for an...
tourmalinenaturalfacetedgreenct
https://www.bluenile.com/jewelry/rings/extraordinary-collection-pink-and-green-tourmaline-two-stone-ring-in-18k-yellow-gold-item-148995
This beautiful two stone ring features a cushion cut pink tourmaline and a trillion cut green tourmaline stone surrounded by a sparkling halo of diamonds....
green tourmalinetwo stoneextraordinarycollectionpink