ONE Diamond Asymmetric Ring

Stone: Diamond
Shape: Radiant
Colour: F
Clarity: VS1
Total Carat Weight: 10.20cts
Metal: 18K Yellow Gold
Finish: Satin


Handmade in Italy by specialist goldsmiths, CIUFOLI pieces are made in small quantities to preserve craft and control quality. We work with responsibly sourced 18K gold, chosen for its colour fidelity and durability, and each piece is finished by hand to achieve the intended surface — mirror polish or satin.

Diamonds are sourced through long-term partners and selected for clarity of cut and light. Our sourcing follows internationally recognised frameworks, including the Kimberley Process, and prioritises responsible practices throughout the supply chain.

CIUFOLI is designed for longevity. Surfaces will develop patina with wear — an evolution of the piece rather than a flaw. We encourage maintenance and repair over replacement; for servicing, contact CIUFOLI.

You may be able to find your CIUFOLI ring size by measuring a ring you already own that fits comfortably. If you don’t have one to reference, the guide below is designed to take the guesswork out of choosing a size online.

Because many CIUFOLI works are made-to-order or produced in limited editions, we always recommend confirming your size before commissioning. Our jewellery specialists are here to help — you’re welcome to enquire for guidance, or book a private appointment and we’ll measure you and advise on the ideal fit.