This Vintage Sterling Silver TGGC 16.4 ct Amethyst Cocktail Ring is a stunning piece of fine jewelry. The square-shaped amethyst main stone, with a width of 16mm and a depth of 11mm, adds an elegant touch to the cocktail style ring. Crafted from 925 sterling silver and featuring prong setting, this ring is perfect for various occasions such as Mother's Day, Christmas, birthdays, weddings, anniversaries, and more. With its vintage charm and natural beauty, this ring is a unique and eye-catching accessory for any jewelry lover.