Bonhams 1793 : Group of Tourmaline Cabochons and a Bi-Color Tourmaline

Of various sizes and colors including pear-shaped bottle green tourmaline, weighing 17.3 carats and measuring 24.0 x 13.0 x 6.0mm; a group of 10 hot pink tourmaline cabochons from Brazil, total weight approximately 18.2 carats; an oval rubelite tourmaline cabochon, weighing approximately 27.9 carats and measuring 20.5 x 13.0 x 10.0mm; a brownish tourmaline cabochon, weighing approximately 27.0 carats; two triangular pink cabochons and one pastel indicolite tourmaline cabochon, altogether weighing 31.1 carats; together with a faceted emerald-cut bi-color tourmaline, weighing 14.0 carats and measuring 21.0 x 10.0 x 6.5mm (17)

Sold for US$ 625 inc. premium