What are large necklaces called?

What large necklaces are called depends on the piece. Necklaces that are large because they have multiple strands, oversized pendants or other bold details are generally called statement necklaces. If a necklace is large in terms of length, its name varies. Opera necklaces are 26 to 36 inches long, while rope necklaces are 36 or 37 inches and longer. On 1stDibs, shop a large assortment of necklaces.