Mokume gane, Australian Argyle round brilliant cut champagne diamond, engagement ring. This unique engagement ring features an excellent round brilliant cut champagne diamond set in 18 carat white gold. The quality of this diamond is highlighted by a striking Mokume Gane band layered with 18 carat white gold and silver. This stunning ring’s hidden feature is an 18 carat rose gold lining inside the band. Another beautiful creation from our Hobart workshop in Tasmania, Australia!