$850.00 €736 £670.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A small miniature of granular Quartz matrix, richly coated with vibrant turquoise green-blue Devilline from the copper deposits around Špania Dolina in Slovakia. The Devilline forms lustrous platy crystals, 1 to 2 mm wide, which are intergrown so hiding almost all the top surface of the matrix. A terrific small example of Devilline, a species highly sought after from Špania Dolina.