Genuine Amethyst jewelry can be found in shades from the palest lavender tone - known as Rose de France Amethyst Jewelry - through to the deepest of royal purple shades. Genuine Amethyst can also be found in a pale sage green tone, known as Green Amethyst or Prasiolite. Here at Biographie, we design genuine Amethyst jewelry in all shades and color tones and set our women's Amethyst jewelry into solid 14k gold, solid 18k gold, sterling silver and gold vermeil. All of our Amethyst jewelry designs are one of a kind pieces or limited edition designs. Amethyst is the birthstone for women born in February.