All the colours of the rainbow shine bright on this stunning crystal necklace! 9 cubic zirconia crystals hang on this diamond cut curb chain, each one measuring 4mm. The chain is 16 inches with an additional 2 inch extender if you prefer your necklace to hang a little lower. Pair with one of our rainbow rings to create a fun party or festival look. The crystals glimmer and catch the light, so this necklace really is a standout piece! 925 is stamped for sterling silver and it weighs 4.7g.