If you want your looks noticed, try this Swarovski Flatback in Dark Indigo. This lovely little glue-on rhinestone displays an intense, dark blue color that sparkles brilliantly under lights. All of its smooth facets meet in the front and connect to the flat top for a nice cone shape, while its smooth back makes adhering to surfaces easy. Glue this to T-shirts, shoes, cell phones, mugs, greeting cards and so much more. This Flatback has an amazing brilliance.