Deb Guyot Herkimer Sterling Silver Ring

Deb Guyot Herkimer/sterling silver ring. Sometimes refered to as a Herkimer "diamond" the stone is actually a double-terminated quartz crystal known for their clarity and well formed faces found in and around Herkimer County, New York. Fabulous checkerboard cut Herkimer triplet over what appears to be abalone (maybe?) with a beautiful shimmering irridescent quality. The stone is a large size (carat weight unknown) and measures 1" x 1" Set in a 4 prong sterling silver setting. Stamped 925 Pre-owned, excellent condition.