YVONNE LÉON Nano Chevalière Berlingot 9-karat gold diamond ring

Yvonne Léon is an expert when it comes to creating antique-inspired pieces - from a young age, the designer loved perusing flea markets and sifting through her grandmother's jewelry collection. This signet ring is handmade from 9-karat gold and intricately carved to give it a ribbed texture. It's illuminated by rows of sparkling diamonds.