A new discovery for me to add to my arsenal of treasures....this is amethyst agate. I know it's not new, probably thousands of years in the making! I love the landscape in pieces of agate and the amethyst in this makes it pure magic to me! This particular specimen is crazy with a universe inside it! I have suspended it from a natural zircon gem chain in colors that compliment this pendant perfectly. The zircon stones are varying shades of greens and golds and yellows...browns and pink, mauve and lavender. Just gorgeous! Right above the pendant is a small labradorite stone set in sterling. This piece hangs nicely at 18" but has an additional 2.5" of extension chain and a nice amethyst gem dangling back there. A couple of the pictures I've posted here show this necklace with a companion longer necklace. The longer necklace is a separate listing. Just designed to work nicely together ;) <3 This listing is for the shorter necklace alone.