Note the blue lace agate facets which dance with light, and the color change of the neodynium alexandrite glass, here in a soft blue under fluorescent light. Colors change dependent on light. Please see next image....
Seen here with a bracelet (which can also be worn as a necklace!) is ~ 7-3/4" will add or subtract free. Also $144 - a separate purchase. Search #1179360 for more images. Total weight of 38 grams: 135 carats of blue lace agate + ~15 carats of juicy deep rich plum real Amethysts. Please search:1179360