"The piece is absolutely beautiful. A detailed filigree style black onyx pendant. The center is adorned with a pave set diamond accent and the contrast between the colors of black and silver really make this piece pop! You will love this in real life! The necklace is 18\" long and comes with an easy-to-use strong trigger clasp (lobster claw). This is a great example of a period piece and would be a great addition to your Art Deco / Victorian collection. I do have some other pieces available as well and matching bracelets and earrings so be sure to check out some of my other listings too.! Thanks for looking and if you have any questions, always feel free to ask :)."