3.44 ct. cushion cut Green Tourmaline set in 18K Gold setting in Palladium ring. 24K Gold inlaid vines with 14K green Gold inlaid leaves and .19 ct. total of DEF color/ Internally Flawless to VVS clarity Ideal cut Diamonds. 24K Gold inner sleeve. 5.5 mm wide at the bottom, 8.7 mm wide at the top. Size 7