Natural Pink Tourmaline Crystal Sterling Silver Ring This is a beautiful, natural pink tourmaline crystal ring set in 925 sterling silver. The pink tourmaline is a lovely, soft pink color and is sure to add a touch of elegance to any outfit. Size: 8 Perfect for everyday wear or a special occasion, this ring would make a wonderful addition to any jewelry collection. It would also make a thoughtful gift for a loved one. Don't miss out on this beautiful piece of jewelry!