This organic classic style necklace features rose cut gem stones. Amethyst, Peridot and Swiss Blue Topaz have been added, giving both color and sparkle to this silver beauty. The necklace measures 18"in length and can be adjusted to 20". It also measures 1" tall. Once on your neck this piece sits flat without rolling and twisting. I do offer sizing if you would like this piece 22" or 24" in length.