This pearl necklace is not for the faint of heart! It has six strands of lustrous potato pearls and a modernist closure that is dazzling. The closure is comprised of a carved diamond shaped jade piece and a carnelian closure with 925 marked silver metal. The necklace is 18" Long, and just a gorgeous piece! It is so much fun how the designer of this necklace uses the closure as the focus of the piece. The carnelian and jade should be worn on the side and keeps the necklace firmly closed.