A ring, a promise. The Onda ring transforms into an emotion of 18kt white gold. Set and suspended in one of the waves, a solitaire diamond explodes in its brilliance. Three carats of luminosity and wonder.
White Gold Wave Ring with Solitaire Diamond
18kt rhodium-plated white gold wave-shaped engagement ring. Suspended with an 18kt rhodium-plated white gold setting, a 3.02 ct brilliant-cut solitaire diamond.
VIEW TECHNICAL DETAILS
The following technical data sheet refers to size 12.
- Primary material: 18k rhodium-plated white gold
- Setting material: 18k rhodium-plated white gold
- Gold finish: polished
- Gold weight: 7.81 g
- Gemstone: (1) natural brilliant-cut diamond
- Carat weight: 3.02 ct
- Certification: IGI
Orders & Shipping
Express shipping in 1-2 business days.
For orders up to € 500, shipping costs € 10. For orders over € 500, shipping is free.
You can also choose to pick up your order at a Poste Italiane location, which can be selected at checkout.
Free pickup at our Atelier.
Chiara Costacurta ships worldwide starting from € 18.
Returns can be made within 14 days of the delivery date.
For more information, please visit Orders & Shipping and Returns & Refunds.
Secure payments
We accept payments by credit card, PayPal (also in 3 installments), Klarna, digital Wallets (Apple Pay, Google Pay) and bank transfer.
Chiara Costacurta guarantees maximum security for all your purchases.
Gift box
During the order confirmation process, you can let us know if you have any preferences for gift packaging: a handwritten card, personalized decorative details, or delivery directly to your desired address. You can describe any request in the cart notes.
Book an appointment or Buy from us
To try on a piece of jewelry, explore a selection in more detail, or proceed with a purchase, our team will be delighted to guide you through a dedicated experience, in person at our Milan atelier, via video call, or by phone. We invite you to visit the Contacts & Appointments page to arrange a personalized consultation or receive assistance with your purchase.
White Gold Wave Ring with Solitaire Diamond
Presentation and warranty
All Chiara Costacurta pieces are packaged and delivered in the signature green velvet box by Chiara Costacurta. Each piece of jewelry comes with a certificate of authenticity.
If you choose to order from the website, your Chiara Costacurta creation will be carefully packaged and placed in discreet, protective packaging for delivery.
More creations to discover
Creative Research
Creative research is the starting point of every Chiara Costacurta creation. Art, experimentation and the study of materials intertwine in a continuous process that transforms intuitions, symbols and emotions into wearable jewels.
Discover Chiara Costacurta's values
Custom Workshop
Our Custom Atelier was created to guide those who wish to give shape to a unique piece of jewellery. You can start with an existing creation, reinterpreting its materials and stones, or develop an entirely bespoke project, from the initial idea to the selection of materials, up to the sourcing and quotation of dedicated diamonds and precious stones.
Materials and Workmanship
The selection of our partners is an integral part of Chiara Costacurta's creative process. We rely on industry experts and selected suppliers who share our standards of quality, traceability, and responsible sourcing. Diamonds and precious stones are chosen with the same care we dedicate to their processing, which is entrusted to goldsmith workshops in Milan, Valenza, and Florence, with whom we have established collaborations.
Private Consultation
We welcome every client with a dedicated consultancy service, designed to guide them through the collections and inform every choice with expertise, discretion, and attention. Appointments can take place at our atelier in Milan or via video call.