The nails are painted with blue, green, and multicolored glitter polish, featuring intricate designs resembling seashells and mermaid scales. 115+ Best Swarovski Crystal Nail Designs and Ideas to Try ...

With their glassy shimmer and light-catching finish, crystal nails are the latest beauty secret for elegant, youthful hands ...

Tropical nails are the perfect fusion of art, nature, and summertime energy. Drawing inspiration from Caribbean beaches and ...

6. Amethyst Accent Nail To get the sparkly effect of this design by @lunula_nail_bar, use a glitter polish in the center of your geode-style accent nail, and work your way outward with other colors.

3 Crystals Ever since Cardi B wore crystal nail art, Cephus says the design has become a huge hit. “There's literally no limit on how big a crystal can be on a nail," she tells Bustle.

If there were an award for Most Photo-Worthy Nail Art Trend, geode nails would win. From a fiery opal mani to subtle quartz-inspired tips, here are easy DIYs.