Yvonne Léon
Yvonne Leon Chevaliere Coeur 9ct yellow-gold, 0.02ct diamond and malachite signet ring
£785
Yvonne Leon Coquillage Signet Ring in 18K Yellow Gold/Diamond, Size 7
$4,680
Womens Yvonne Leon Chevalière 9ct yellow-gold, 0.015ct diamond and 1ct turquoise signet ring
£675