Hand Hammered & Textured Finish Sterling Silver Cuff. The signature Locke Cuff, handcrafted in 925 oxidized silver, adorned with 5 diamonds w a total of .10tcw, features bold textures and timeless craftsmanship, making it the perfect foundation for any stack. Pair it effortlessly with other Reuven Kassai designs for a look that's uniquely yours. This Bangle has the largest outer diameter to hold all your bangles in place.