Stone: Emerald Cut Carat Weight & Dimension: 2.35 ct, 10x5mm, Setting: Four-Prong Max Chain Length: 18 in Adjustable Lobster Claw Closure: 16 in, 17 in, 18 in Silver Necklaces, Chain Lengths, Emerald Cut, Necklace, Silver, Emerald, Prong, Carats, Closure