vibrant, creamy CZ opals make up this gold plated sterling silver necklace. 9 cubic zirconia crystals are spaced out along the length of the chain, each one measuring 4mm. the necklace is a 1mm thick, diamond cut curb style and is 16 inches in length with an additional 2 inch extender. Pair this with our matching adjustable CZ opal bracelet (search code AC-9040) for a pretty, put together look. it weighs 4.7g and is secured using a bolt ring style clasp.