Colombian Emerald Cabochon and Sapphire Ring diamonds Square-cut emeralds continue along the

Square-cut emeralds continue along the band

Brilliant-cut diamonds in 18k white gold complete the composition

The Nocturne Collection was conceived around stones of exceptional depth and mystery — and spinel

and an uncompromising commitment to form

bringing a modern architectural quality to one of jewellery's most enduring pairings

Colombian Emerald Cabochon and Sapphire Ring diamonds Square-cut emeralds continue along theThe cabochon cut is the oldest and most intimate way to wear an emerald no facets to distract, just the pure, uninterrupted depth of the stone itself. In a Colombian emerald of this quality, that depth is extraordinary. This 12. 62 carat Colombian emerald cabochon displays the rich, velvety green that has made Colombian stones the most coveted in the world for centuries. Surrounding it, a hand set halo of pav emeralds and multicoloured sapphires pink,