26"16*20mm black agate metal clasp necklace set 26"16*20mm black agate metal clasp necklace setwhy to choose the jewelery from chuang ren IE ... necklace, bracelets, earrings and rings, And our Pearl including all kinds of pearl, such as freshwater pearl, sea water pearl, Akoya Pearl, the South Sear Pearl, Tahitian Pearl, round pearl ...