Our original Robert Pin, but make it white gold! What if the regular old bobby pin had a classier big brother? Meet The Robert Pin – a Rovie original design. This fully functional bobby pin is a jewelry enthusiast’s handiest hair accessory, AND the most functional charm in any jumble. Just shy of 2” long, 1.7mm wide, and approximately 2.3g of 10k solid white gold. A gold gal necessity, really. Why 10k, you ask? My first priority was functionality. Lower karat weight means better durability and allows the pin to hold its structure. My second priority was cost. Welcome to the best of both worlds!