.21 Diamond Tiara Wedding Band in 14k Yellow Gold. This beautiful tiara wedding band features .21 carats of sparkling diamonds finished in 14k yellow gold. Five (5) .03 carat diamonds and four (4) .015 carat diamonds are set in an alternating pattern on the contoured band. The diamonds are prong set on a sleek yellow gold ring. Tiara wedding bands are the perfect companion for solitaire engagement rings or can be worn on the right hand in a stack.