This Colossal Midnight Gold Quartz Men's Ring features a bold octagonal center stone and natural gold nugget side panels. Pure veins of gold were forced into quartz by hydro-thermal pressure while they were both in a molten state. These rare formations are found in their natural state by hard rock miners. Pieces of exceptional quality are hand cut into individual stones and polished. Each gemstone of gold dispersed crystal is one of a kind. The Gold Quartz used in this piece is guaranteed natural and is backed by a 5 year warranty.