【SS16 Rhinestones】1440pcs/pack rhinestones,made of high-quality K9 glass. Novani SS16 rhinestones size=3.6 - 3.9mm (rounded to 4mm). | 【SPARKLING GEMS STONES LIKE REAL DIAMOND】: These bling rhinestones by applying thin silver foil deposition enhances flatback rhinestones reflection, and come with nice cut shapes and facets. When exposing the nail stones to different lights, the nail jewels' color will change, and even manage to partially reproduce the glistening effect real diamonds have in the sun. | 【RHINESTONES LET'S ALL THINGS SPARKLY】: Compare to the expensive diamonds, crystal and rhinestone play a vital role in making you look presentable for any occasion. The iridescent rhinestones will decorate your nails, DIY craft, clothes, shoes, bags, face, eye makeup, cell phone & glass case, fabric, wedding dress, books, guitar, car plates, tumblers, and so on, beauty supplies for nail salon, and also an excellent gift ideal. | 【💖💖 NOVANI'S RHINESTONES】: We have been insisting on using the highest quality materials to ensure the quality of the stones, and value the customer’s experience. If you have any questions about the flat back rhinestones, please let us know. We are always here to help you and will do our best to ensure you have a pleasant experience. | 【PLEASE READ THAT BEFORE PURCHASE】:This small crystal rhinestones are non-hot-fix rhinestones and need to be used with glue. Apply the right rhinestones glue, you can use them on any project surface you want them to be(the glue is not included). We offer a variety of sizes of rhinestones to meet the needs of different projects, please confirm the size information carefully before purchasing.