This is an antique silver necklace featuring an eyeball cameo with the choice of a blue or brown iris colour. Made with silver plated findings and fastens with a silver plated lobster clasp. The eyeball necklace hangs around chest plate/18 inches in length with an adjustable extender chain but can be made to a custom length if need be. Please forward your preferred length via email or during checkout if you need the necklace resizing. The size of the cameo is approx. 20mm across not including the frame.