Gucci ring in 750 white gold. It measures 4 mm in height and weighs 4.2 grams. Its size is 53. It was worn and shows minimal signs of use, but I had it polished by my jeweler, so it's pretty, quite shiny and ready to wear! You can see the punches on the inside of the ring. Of course, it's authentic. I will send it with its original Gucci box with felt inside. It's also punched with the legal English punches which are a sign of authenticity (they are like the eagle's head in France and are made and verified by English customs). The symbols represent: the jewelry manufacturer, the quality of metal (750), the date of manufacture, and the place where it was punched. I'm a trusted seller. Please see my other Gucci and Tiffany Co jewelry for sale. Thanks and happy shopping! Brand : GUCCI.