These beautiful earrings are made with perfectly matched bright blue tourmaline. This material, which comes from Namibia, is clean with minimal inclusions (rare for tourmaline).
The pair is constructed from Sterling silver with an 18k gold setting for the gemstone. Each earring is a little over 5/16” wide (just over 1/4″). From the top of the ear wire to the bottom of the setting the earrings are a little over 1 3/4″ long. The base or body of the earring is 1 1/4″ long. See photo with older U.S. silver dime for size/scale.
Learn more about Tourmaline at this link.