This 9K yellow gold Adina Reyter Chunky Tube Stacked ear cuff features two rounded, unaligned bands that are joined together to reveal a small opening at the centre. Crafted in the United States, this piece has a polished finish and hallmarks on the outer edge. There's no getting lost on the Underground here (phew), for this Adina Reyter Tube ear cuff is easy to navigate – just slide it on and there you go.