Ring in 18k Rose Gold with Onyx and Diamonds. Petit Joli Ring in 18k Rose Gold with Onyx, White and Champagne Diamonds. Petit Joli is a floral dream on your skin. The collection is designed for women always blooming in a free soul. This collection embodies the everlasting connection between nature and women. Flowers that take on the colours of the sky, space and earth. Colours with a bold, yet delicate personality. Onyx represents land and strength, the very intensity of being. The black gem is a symbol of elegance and confidence in the balance of the most generous femininity. Ring 18k Rose Gold White Diamonds: 0.01 ct. Champagne Diamonds: 0.03 ct. Onyx, Flower Size 12 mm Size range: from 11 to 17 (any other size must be quoted separately) *Our jewels are handmade in Italy with artisanal techniques and each creation is truly unique. For this reason, carats and gold weight can slightly vary.