Free shipping over €50 / $55
Parametric design demonstrated with ring.
Parametric design on fashion model.
Parametric design in gold ring surface structure.
Parametric design can create a crystal structure.
Plain black box for parametric design piece.
International Ring Size Chart - Convert your ring size between US, Canadian, German, UK and Australian ring sizes.

Crystal Ring | Brass | Gold

€299,00

How parametric design can bring forth incredible jewelry? Our Crystal ring is the perfect example. We first digitally designed a simple dome ring. Using parametric design methods, we placed crystalline bodies on the ring - each of them unique. The result is a ring with a geometric yet organic shape with a surface that is so detailed and accurate that it could hardly be produced by hand! 

In order to bring this intriguing design into reality, the ring is first 3D printed in wax, then cast in brass and polished by hand. The surface is 24k gold plated. Should you prefer your parametric design ring with a lovely rose gold plating, we are prepared!

Collection: Crystal
Material: Gold Plated Brass

Jewelry care instructions
Made in Germany

The ring is available in sizes 52 – 61 (mm circumference of finger) and US sizes 6 – 9.5. 

For UK size conversion or other countries, please visit our ring size conversion chart

In case you need any help or if you would like to order the ring in a custom size, get in touch and we will assist you! 

If you are unsure about your ring size, you can convert the inner diameter of one of your rings (diameter in mm multiplied by 3.14) or find assistance at a jewelry store. But then come back here! :)

Delivery times:
Germany: 2–4 days
Europe: 2–8 days
All other: 5–14 days

Ask us for express shipping if needed, we will find the best option for you. 

You can return a non-custom made item within 30 days and get a new size or full refund. For details, check our page Shipping and Returns

Should the item not be in stock, we will notify you immediately. It will be produced to order and delivered within 2–6 weeks.

This ring was created during a workshop on parametric design in Vienna, Austria, in 2019. Perhaps this is why it resembles the dome of the Vienna Secession building in shape and color!

Radian design parcel.

Free shipping

for orders above €50
express delivery available

Shipping and Returns →
Radian design payments.

Save payment

SSL and data privacy

Privacy Policy →
Radian design return policy.

30 days money back

guaranteed

Shipping and Returns →
Radian design contact.

We are here for you

on live chat or via email
give us a call: +49 30 12085689
Mon-Sat 10.00am – 6.00pm CET