The Rhine style is a classic EarClimberZ earring. It is the longest of the non-cluster style. It is 1 inch in length. The Swarovski crystals are 3, 4, and 5 mm in size. This earring is made with the beautiful Swarovski Jet AB2x crystal. This is a black crystal with two coatings of the Swarovski Aurora Boreales coating. It reflects all the light back out. It is simply brilliant!