Zeen By AzlanGold-tone cuff bracelet with a black hexagonal stone

This jewelry appears to be a gold-tone cuff bracelet with a black hexagonal stone surrounded by smaller clear stones. It is often described as a geometric or minimalist design. These types of bracelets are adjustable and can be found in various materials, including stainless steel, sterling silver, or brass, with gold plating. The black stone is sometimes identified as black onyx.