The Silver Legends Two-Channel Dangle Earrings beg to be worn with your finest outfit. Made of sterling silver inlaid with man-made lavender opal. This type of opal is more durable and has color consistency superior to that of natural opal. Sterling silver French earwires. Made in USA. Earring width: 1/2. Total earring length: 1-1/2. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Earrings.