Wonderful vintage necklace of genuine white sapphire, real Peridot and deep blue genuine Iolite gemstones set in rhodium finished 925 sterling silver. 

Rhodium finish gives the look of white gold and prevents tarnish. 

This piece is 16 in long, but can adjust to 14 in.

The center hang is 4 in long. 

I can add adjustable chain to the back to make it longer at no extra fee. May take a couple days