Teardrop Amethyst gemstone set in a sterling silver simple ring.

The chemical composition of Amethyst is SiO2 – it is a variety of quartz. 
The best varieties are found in Siberia, Sri Lanka and Brazil. The colour is due to traces of iron. The Ancient Greek believed it could prevent intoxication, while medieval soldiers wore Amethyst amulets as protection in battle.

Ring weighs: 3g        Stone Measurement: 8mm x 10mm