Rare XXL Smokey Quartz Cluster new from Brazil 45.7kg 27x62x30cm Smoky quartz is a brownish grey, translucent variety of quartz that ranges in clarity from almost complete transparency to an almost-opaque brownish-gray or black crystal. Like other quartz gems, it is a silicon dioxide crystal. The smoky colour results from free silicon formed from the silicon dioxide by natural irradiation. Outside Europe or on an island? -> Will be shipped on a pallet at cost price. Mentioned shipping costs are indicative because shipping costs can vary greatly per region and country. This Xclusive Item will be shipped very well packed. Furthermore, fragile tape will be placed on the package and a track code to track your package is available after sending out.