These high-quality, consistently sized tumbled gemstones are supplied loose in bags of 50, ideal for filling your own displays. With their appealing look and tactile feel, these versatile tumbled stones are popular with collectors, crafters, and retailers alike, as they can be used for a variety of purposes. Smokey quartz is a grey, translucent variety of quartz. It ranges in clarity from almost complete transparency to a brownish-grey crystal that is almost opaque. The smoky colour results from free silicon, formed from the silicon dioxide by natural irradiation. Individual gemstone size: 2-3cm RRP 99p – £1.99
