This infinity design features a line of AAAAA cubic zirconia down the middle of two solid smooth borders. It can be worn alone or stacked with other rings to elevate any outfit!These rings have a minimalist design that feels both timeless and on-trend. Description: Measurements: Band Width: 4mm. 18K yellow gold or Rhodium plated. AAAAA Cubic Zirconia. Ring Sizes: #5, #6, #7, #8, #9.