14k Yellow Gold 3.35mm Semi-Solid Curb Link Chain Necklace - 18 Inch - 4.0 Grams in 14k Yellow Gold - Product Attributes: - Lobster Claw Closure - Polished - Width of Item: 3.35 mm - Length of Item: 18 in - Chain Length: 18 in - Chain Width: 3.35 mm - Clasp /Connector: Lobster - Finish: Polished - Chain Type: Curb - Feature: Semi-Solid - Feature 2: Lightweight Polished ; Hollow ; Lobster Claw Closure - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.