Detailed properties and locality information guide about the purple quartz mineral amethyst. ... Amethyst is most prevalent as small stubby pyramidal crystals, although several localities such as the Mexican occurrences are well-known for producing elegantly tall prismatic crystals, which are very ... Specific Gravity, 2.6 - 2.7. read more
Because it is unique and natural. No one else will have a pieces that is exactly like yours if your jewellery features uncut gemstones. E.g. the below earrings have silver cast around a rough Aquamarine. They are absolutely unique in shape. read more
Amethyst is a well known mineral and gemstone. It is the purple variety of the mineral Quartz, and its most valuable and prized variety. Its name derives from the Greek"amethystos", which means"not drunken", as Amethyst in antiquity was thought to ward off drunkenness. read more