Tanzanite and Amethyst are perfectly paired here in this half eternity ring. Tanzanite is only sourced in the African state, Tanzania at the foothills of Mount Kilimanjaro. It is an expensive and rare gemstone due to only been found and mined in this one worldwide location. Tanzanite is named after the state Tanzania where it is mined. The name was first introduced by Tiffany s, the world famous jewellers. Being a recent gemmological find; discovered only in the 1960s it is celebrated as the gemstone of the 20th century, but there are concerns that supply will soon run out. Here we bring you a choice of classic eternity band of Tanzanite and Amethyst perfectly joined together, or a pendant of the same combination all brought together in sterling silver and finished in yellow gold.