CAMPANIA RING
Walnut & Silver
Color
- Delivery: 3 - 7 workdays
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Free delivery with tracking number
Our UK customers enjoy free delivery without any import duties or taxes! Learn more >
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24 months warranty
If you find a defect in your model, please contact our customer support and we’ll find the best solution for you. Learn more >
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Extended refund period until January 31, 2024
You can return your model within the extended return period until January 31, 2024. For our Premium Club members, we also cover the return shipping costs and provide a prepaid return label. Learn more >
- No after-sale duties or taxes for UK customers
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Free returns
Our customers from the UK benefit from free return shipping via a prepaid return label. For detailed information please look here.
Breathtaking landscapes and diverse cities make Campania a place of longing that promises new energy and creativity!
Perfectly accessorise every time with our warm walnut and platinum-plated stainless steel ring, and relive unforgettable moments that will stay with you for a lifetime.
- Diameter of central jewellery element: 2.9x9.4mm
- Ring size: 52mm
- Ring thickness: 2mm
- Material: Platinum-plated 316L stainless steel & walnut wood with fine grain
Package contents
How do I care for my pieces of jewellery?
Your necklaces, bracelets, earrings and rings don’t need any special maintenance. If you like, you can wipe them with a damp cloth from time to time so that they stay nice and shiny.
Because our models made with untreated wood* are not waterproof, the wooden elements can be given some care every now and then. For this, we recommend using our special care balm. You can also use beeswax or natural wood oils if you like. :)
*For some of our collections, we use so-called HydroDef technology, in which the wooden elements are additionally covered by a clear layer of synthetic resin. This makes them waterproof, just like our models with stone and nacre elements.
It’s always best to take a look at the product description in the specifications for your model. There, you can find information on which materials were used and whether they are water-resistant.
Which materials are used? How do I care for them?
Our bags made from wood and stone are truly unique. Because they are made from natural materials, they not only impress with their design, but also meet all the requirements for everyday use. The inside of each bag is lined with Washpapa (a vegan leather alternative) or leather, and can be securely closed with a magnetic clasp.
The straps are made of metal or leather and can be removed on both sides or swapped in order to create a new look.
When you’re not wearing your Uniqase, we recommend storing it in the cotton bag included with delivery. This way it is optimally protected and will bring joy for a very long time.
If you want to clean or care for your unique handbag, we recommend using a dry cotton cloth and gently rubbing it over the affected area. For more stubborn dirt, you can use a damp cloth.
Wood is a natural material that can change over time. This means that you will always have a unique companion with character, and with the help of a little wood oil or wood balm it will always look nice and shiny.
Are Holzkern products waterproof?
Our team is constantly working on amazing and innovative products, that’s why we’re regularly expanding our selection with waterproof products like these:
These products can be worn while swimming, showering and bathing.
Because we work a lot with natural materials like wood, our other models generally aren’t waterproof - this also applies to our sunglasses.
Wood can become altered if there is too much contact with moisture, water or alcohol (perfume). We therefore recommend that you remove your piece of nature before showering/swimming/bathing in order to enjoy it for the longest possible time.
Spray water and perspiration don’t present a problem and, during normal daily use, you need not worry at all. :)
Are the materials you use also suitable for people with allergies?
The metal elements of our watches, Bandlets and sunglasses are composed of 316L stainless steel, which is further refined with an ion plating and is practically free of nickel.
As such, our products are normally fully compatible for people with allergies. :)
With our jewellery collections, the 316L stainless steel is further refined with an ion plating or with 24k real gold or platinum. The exact description of the materials used can be found directly within the respective product specifications. That means that you need not worry about allergies because all of these materials are practically free of nickel.
Because we strive for the sustainable use of resources and environmental protection, the wooden elements that we incorporate in our products are obtained from FSC-certified timbers or from offcuts from the furniture industry. All wooden elements that come into contact with the skin are sealed with a natural, water-based varnish. Because this contains no chemical additives, compatibility with the skin can be considered assured.
How can I find my perfect ring size?
Our rings are available in a range of different sizes. If you don’t know your perfect size, we have instructions on how to measure your ring size.
Alternatively, you can try on different sizes in one of our stores, or order several different models to try on from our Online Shop.
Core Features
Platin Plating
This product has a 0.03 μm surface plating of platinum. Platinum is the most valuable precious metal in the world, and worth even more than gold.
Via the platinum plating, the refined metal takes on the same characteristics as platinum, in addition to its silvery look. It doesn’t tarnish, is harder than gold, and generally doesn’t show signs of wear, even as a plating.
During the process of plating, a layer of platinum is applied to the basis structure of 316L surgical stainless steel and both metals are thereby connected inherently and inseparably.

Walnut Wood
Elegant & durable. The distinctive grain and the diverse range of colours from chocolate brown to almost black brown make this type of wood one of our favourites for the production of watches, jewellery, sunglasses and handbags. In addition, walnut wood impresses with its high density and the associated stability, which promises your piece of nature a long life! Our walnut wood comes mainly from North America and is 100% FSC certified.

Perfect for Sets
Products with the attribute “Perfect for Sets” have been designed by our Product Development team with particular attention being given to combination possibilities with other products.
Above all, check out the recommendations for matching products in order to add that final polished touch to your outfit!
Hello Nature-Lover!
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