Polished Gemmy Clear Amethyst Points x 2 From Madagascar ARCHITECTURAL / GARDEN including grey

including grey

France 31 March 1777 - Paris 30 March 1861)

Size = 91 - 151 mm

A lovely mix of polished gallets / palm stones which are fairly collectible

Polished Gemmy Clear Amethyst Points x 2 From Madagascar ARCHITECTURAL / GARDEN including greyPRODUCT INFORMATION General Description Ankazobe deposits of Madagascar yield exceptionally beautiful Quartz which are remarkably similar to Brandberg Quartz from Namibia. The Quartz from these deposits have variable clarity and Amethyst colour intensity with darker Smokey sections on many of the pieces. Phantoms are fairly common as are specular or needle like Lepidocrocite inclusions. Natural specimens are exceptionally rare with most of the