The Bleue Burnham Oval Chloroplast Signet Ring is a unique piece inspired by the biological process of photosynthesis. This ring features a polished oval face housing five multicoloured sapphires.

• Made from solid 925 sterling silver
• Features five oval-cut sapphires in multiple colours
• Sapphires are sunken into the polished oval face
• Signature Bleue Burnham textured borders
• Wears full British hallmarks