JOTW Ladies Silvertone with Clear Elegant Intertwined Triangle Pendant with a 17 Inch Adjustable Necklace & Matching Stud Dangle Earrings Bridal Jewelry Set (G-300) This adjustable necklace measures 17 to 20 inches. This pendant measures 5 inches from left to right and 2 inches from top to bottom. Great quality jewelry! Ships from USA, Guaranteed!