the vibrant emerald crystals on this nose ring make this a truly standout piece! 7 crystals in total are set onto the hoop, with each crystal being 1mm in size and lined in a pave style. it weighs just 0.1g so is very light, and the 10mm diameter also makes it suitable to be worn in a helix piercing. it has a gauge measurement of 23Ga and is stamped with 925 for sterling silver.