I made these earrings for my sister-n-law as a birthday gift. I've been wanting to make interchangeable earrings for a while. For hers, I made dangles of a freshwater pearl, blue howlite and a peridot green Swarovski crystal, her birthstone color. It's easy to slide the dangles on and off the earwire. I love the swirl of the earwire too. I think I'll make some of these to list in my ETSY shop.