Featuring 9 images of Nebulas,Galaxies and a cluster of stars, this delightful charm necklace can be either 16", 18" or 20" long. The  12mm or 16mm glass cabochons magnify and enhance the high resolution images  and feature on both sides of each charm, the findings and chain are all nickel free silver plated. This necklace is displayed in a black jewellery box and comes with a lovely glossy photographic gift card with information on the reverse and remains blank on the inside for you to write your message or greeting.