18KT Necklace Clasps, Rondelles, Spacers and Shorteners

Truly no Mastoloni pearl necklace is ever complete without it’s beautiful gemstone clasp. For example, shorteners can be used to make that 24” matinee length pearl necklace able to be worn as a beautiful 18” princess or even a 16” choker style necklace.

Here is a partial view of some of our enormous selection of clasps, rondelles, spacers and necklace shorteners. Our stock includes pieces made of precious and semi-precious stones including diamonds, rubies, emeralds and sapphires.