Green vesuvianite faceted gemstone necklace. The gems are 3.5mm in size, over 20 carats. The necklace length is 18 to 19". The chain is 14k gold plate and the clasp are 14k gold filled. Wear alone or jumble with other necklaces or add a pendant for a unique look. Hard to find stone. Got it's name from Mount Vesuvius where originally found .Shipping is Free!