Estate vintage Natural Jade Jadeite set in 14 karat yellow gold hand etched hinged. It's a high quality natural Jade very shiny 6.75mm tube, 7" in circumference with 1 3/8" opening, weighing about 21.1 grams. It's singed on the tongue, shown in the pictures. We are jewelers all of our items are professionally inspected and tested, we guarantee all of our items to be as described. We have many other hard to find items listed so please take a look, you never know what you might find. This is a true vintage piece in very good condition. Thank you and happy shopping