Only available in white gold - Oval Opal Center with Clear CZ Frame Solid 14KT Gold Non Dangle Navel Ring Ornament Oval Piece is 12.25 mm wide with a 14.38mm Height A classic look for a classic style Size: Overall Length is 31mm ,14ga thickness with a 3/8" (10mm) Shaft Length Top Ball is 5 mm with a press fit clear CZ