Measures 2 5/8 X 2 3/8 inches including feldspar base You are looking at a very fine combination of smoky quartz with Feldspar. A VERY showy specimen displaying three dark smoky quartz crystals on a base of feldspar. The crystal angled off to the side is tabular. Areas of the quartz display bright red hematite inclusions. An extremely well presented specimen with gorgeous aesthetics. This is completely natural smoky quartz. Very dark. Not often we see them this nice! A real beauty