The saying is that diamonds are a girl's best friend. Acquiring a new piece of jewelry (or really, anything that sparkles, glistens, glitters and shines) is better than almost any other feeling on the planet. But, you often find that once-shocking ring collecting dust in your jewelry box. Sounds like you need something - a little crystal tattoo, perhaps? - to add a little sparkle to your fabulous bod, sans breaking the bank.

Maybe "jewelry" isn't exactly the right word to describe the crystal tattoo. But a crystal tattoo is a super-sexy way to sparkle. It's like jewelry applied right to your skin! Adding a sassy crystal tattoo to your bod is sure to help you stand out in the crowd.

Crystal tattoos can be applied almost anywhere on the body. For a super glamorous look, apply crystal tattoos around your eyes. Line your eyelids, under-eye area or create an arc following the natural shape of your eyebrows for a dazzling update to your normal makeup look. Or draw attention to your face a different way with a sparkling ear cuff.

What's even sexier than a regular, lower back tattoo? A lower back tattoo made completely of crystals! These tattoos come in a large variety of styles and colors and they can be applied to any large section of the body - not just the lower back. Try a stunning arm band to wrap your arm in style. Or a sexy, spine tattoo that will draw attention to your entire back. Wear it on your shoulder one day and on your lower back the next, 'cause crystal tattoos are re-usable. The crystals and rhinestones come in an array of colors, too, so choose one that complements your skin tone.

You can also dress up your fully toned abs with a knockout belly tattoo. There are tons of designs, like sexy, large, crystal spirals and long, dangling designs. Crystal belly tattoos are perfect for any situation where your abs are visible: a long day at the pool or beach or in the bedroom after a long day of tiresome work.

If you like things a little racy, you might want to try a crystal nipple tattoo. Wear a crystal nipples tattoos underneath a sheer top to totally tantalize your man. He'll be so excited to see you in that sexy, see-through top to begin with that adding a dazzling new nipple accessory into the mix will totally make him weak in the knees. There are a ton of designs you can try, from a hot pink heart to gorgeous, sparkling seashells a la The Little Mermaid, so you are sure to find something you like.

Crystal nipple tattoos can make you sparkle from head to toe. They are a dazzling way to dress up your eyes, lower back, belly or breasts. They're super inexpensive and re-usable: What could be better?