This stunning ring has been carefully crafted from scratch in warm 925 sterling silver. This butterfly ring will make a great special occasion/birthday gift. This delicate ring will not go unnoticed. All of my jewelry is handmade from scratch one item at a time. A tracking shipping number will be provided to you once the ring has been mailed. Ring Measurements and Materials: Ring is size 5 1/2 but can be resized at no extra cost and will be shipped to you in an elegant gift box. Ring Weight: 4.