Stunning sterling silver necklace by Tane, Mexico's most prestigious jeweler. The necklace consists of overlapping circles that measure 3/4 inch in diameter. The center circle is 1 1/8 inches. The necklace has substantial weight (245 grams) because each circle has a curved top attached to a flat bottom. The necklace has a push clasp that is virtually invisible when closed. The necklace is 19 3/4 inches in length. In spite of its weight, it is very comfortable to wear. The necklace comes in the original Tane presentation case.