Worn once - sold out online! Medium size. The Porter Lab Moss Green Tourmaline Cushion Cut Drop Earring is designed in two sizes, to be worn solo or layered in unison. Its latchback closure lays flat against the ear, letting the stone be the focus. Metal: 18K Vermeil Stone Type: Lab-grown green tourmaline Setting: 4-prong Stone Shape: Cushion cut Closure: Latchback Medium: 8mm stone, 6CTW DEW total pair