Beautiful openwork rose, made of zinc alloy, and finished in an antique bronze plating – these flowers are really beautiful and will be adornment enough for a necklace, however if you wish to jazz them up by adding dangly beads or glue on teeny rhinestones, you can, they are big enough hat they can take it! They measure 55x55mm and the hole opening at the top is approx. 3mm in diameter.