These 16.5x13.5mm to 18x14mm Rutilated Quartz plain oval beads feature a glass-like luster and exhibit a transparent composition to a dense composition due to the varied rutile inclusions. This strand is an Ombré of colorless Crystal Quartz to a light Smoky Quartz. Each bead is polished to a high shine with a balanced oval form, offering transparency to translucency. Graded AA.