Squared Lady Di RingThis unique squared sapphire and diamond Lady Di ring is part of our Oro classics collection. Made in collaboration with a small atelier in Napels (Italy) using antique goldsmith methods. This gives the piece a classic character and vintage feel. The ring is made of 14k solid gold and tiny silver parts are used for setting the gemstones. The set diamonds are 'rose cut', defined by its rounded outline and multiple triangular facets, one of the earliest