This ring is a vintage Amy Quandelacy ring. It was made in the early 1980's. This ring is signed and stamped for its authenticity. It is made out of sterling silver and has sleeping beauty turquoise inlayed. The ring is 2 inches in length and a little over a half of an inch wide. The ring can be sized to any size needed, just message us the size that is needed. This style is called the hummingbird design. A ring that can not be replaced. A stunning piece!!!