How long should a necklace be for a plus-size woman?

How long a necklace should be for a plus-size woman depends on what she intends to wear. Generally, 20- to 25-inch matinee-length necklaces are flattering options. However, a necklace should hit just above or below the neckline of tops and dresses. Depending on the style of garment with which you're accessorizing, you may want a longer necklace, like a 26- to 36-inch opera length, or a shorter 18-inch princess length. On 1stDibs, explore a variety of necklaces.