Dangling Chain Necklace refers to a type of necklace which made of silver, stainless steel, gold, or other substances which is hanging long around the neck about 18 to 24 inches of c hain or shorter and with or without additional decoration or ornaments beads or stones. Dangling necklace can be worn with virtually any type of apparel, from casual to formal, suit or slacks Gold, silver, beads, etc. are perhaps the most popular styles, which is mostly worn with matching earrings.