26 novembre 2019
A very rare semi-opaque green glass peach-form box and cover with tourmaline ink palette, 18th-19th century

07 août 2018
Enormous 'lightning bolt' gold nugget - rarer than any diamond - to bring $100,000 at auction

17 juillet 2016
A tourmaline ‘Monkey and Peach’ snuff bottle, Qing dynasty, 18th-19th century

17 juillet 2016
A pair of tourmaline ‘lingzhi’ seals, Qing dynasty, 18th century

16 juillet 2016
A Chinese Carved Tourmaline Necklace (1960 - 1970)

12 juin 2016
Tourmaline - Darra-i-Pech Pegmatite Field, Nangarhar Province, Afghanistan

04 mai 2016
A pair of garnet, tourmaline, amethyst and diamond earclips, by JAR

03 septembre 2015
Tourmaline, Cranberry Red Ruby Crystal, Corundum var. Sapphire, Opal, Rainbow Petrified Wood

23 août 2015
Tourmaline, Chrysocolla Slab
