Pretty Black Crystal Heart Necklace and Earring Set - Swarovski Elements Crystals - Silver Tone - Gift Present for Her Silver tone snake chain measures approximately 40cm ( 20cm drop down length). Black hearts measures 1.5cm x 1.5 approx. Earrings also measure 1.5cm x 1.5cm each approx held up by white crystal cluster connectors. Made from swarovski element crystals. Comes in a gold / black gift box with black velvet lining. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!