1990s goldtone 5 cabochon faux-green jasper collar necklace with hook clasp. Marked "©Monet" on the back of the center section. Measures: 8 1/2 inches long by 5 1/2 inches wide. Center measures: 1 1/8 inches long. Interior circumference on the largest setting is about 19 3/4 inches. Excellent condition.