Every natural stone has a power, and these twelve natural stone post earrings are an attractive way to hold that power close. Plated in antique sterling silver, they arrive on gift cards that allow you to easily display them on one of our free counter or spinning displays, or in your jewelry case. And like so much of our jewerly, they are designed and made in America. Earring- Diameter: 1/4". Card-L: 2 1/4" W: 1 7/8".