JOTW Goldtone with Smoked Grey Triple Pentagon Shaped Stone Pendants with a 16 Inch Adjustable Necklace & Matching Stud Dangle Earrings Jewelry Set (B-1902) This necklace measures 16 to 18 inches. These pendants measure 2.75 inches from left to right and 1.25 inch from top to bottom. Great Quality Jewelry! Ships from USA, Guaranteed!