The shade of amethyst can vary, and in this particular nose ring it's a deep purple mixed with a rich burgundy. 7 cubic zirconia crystals adorn the side of this nose stud, with each crystal measuring 1mm, whilst the hoop itself is 10mm high x 10mm wide x 2mm deep. The gauge is 23Ga and it weighs just 0.1g so it's both light and comfortable to wear.