Open Rings
Discover our Open Rings, designed with an open shape that makes them feel modern, light and easy to style. This collection brings together rings with clean lines, playful details and statement shapes that leave a little space in the design. Perfect if you love rings that feel effortless, adjustable and a bit different from classic closed ring styles.
Explore rings by style
All ruru. rings are made from 925 Sterling Silver, so they will not turn your fingers green or blue. Our rings are rhodium plated, gold plated or made as gold vermeil with an extra thick gold layer. This makes them perfect for everyday ring looks, stacking and long lasting styling. Learn more about our materials and how to care for your ruru. rings, so they stay beautiful for many years.
Our rings are made for mixing, matching and wearing in your own way. Because 925 Sterling Silver is a soft precious metal, all ruru. rings are adjustable in size. This means you can decide again and again which finger you want to wear your ring on and create new ring stacks whenever you feel like changing your look.
ruru. studios was founded in Zurich and creates jewelry for people who love high quality materials, fair prices and an easy shopping experience. You can order online or visit our store in Zurich, where you can try everything on in person. We ship within Switzerland and Liechtenstein. Delivery within 2 to 3 working days.
Alle ruru. Ringe bestehen aus 925 Sterling Silver und verfärben deine Finger deshalb nicht grün oder blau. Unsere Ringe sind rhodiniert, vergoldet oder sogar Gold Vermeil, also mit einem extra dicken Goldüberzug. Perfekt für Everyday Ring Looks, Stacking und langlebiges Styling. Erfahre mehr über unsere Materialien und wie du deine ruru. Ringe pflegen kannst, damit sie viele Jahre schön bleiben.
Unsere Ringe sind gemacht zum Kombinieren, Stacken und immer wieder neu Stylen. Da 925 Sterling Silver ein weiches Edelmetall ist, sind alle ruru. Ringe in der Grösse verstellbar. So kannst du immer wieder neu entscheiden, an welchem Finger du deinen Ring tragen möchtest und deinen Ring Stack genau so zusammenstellen, wie es sich gerade nach dir anfühlt.
ruru. studios wurde in Zürich gegründet und bietet Schmuck für alle, die hochwertige Materialien, faire Preise und ein unkompliziertes Shopping Erlebnis schätzen. Du kannst online bestellen oder uns im Store in Zürich besuchen, um alles in Ruhe anzuprobieren. Wir versenden innerhalb der Schweiz und nach Liechtenstein. Lieferung innerhalb von 2 bis 3 Arbeitstagen.
Our jewelry is water resistant in the sense that it will not break if it comes into contact with water. However, regular contact with water can speed up oxidation and can make gold plating wear down faster.
If your jewellery gets wet, gently dry it afterwards and polish it when needed.
Please note that worn down gold plating is part of natural wear and is not covered by warranty.
All ruru. rings are made from 925 Sterling Silver and are adjustable in size. Please adjust your ring gently and with care. We recommend using a polishing cloth or a soft cloth in your hand, so you can hold the ring evenly and avoid scratches.
It is best to adjust your ring at room temperature. When metal is very cold, for example outside in winter, it can feel harder and more difficult to move.
Important: Do not pull or push the ring from only one spot. Instead, gently turn the ring while adjusting it and apply light pressure from different sides. This helps spread the movement more evenly and prevents one weak point from forming. Even though our rings are adjustable, they are still made of metal and not an elastic material. With a little patience and gentle movement, you can adjust your ring to your preferred fit and enjoy it for a long time.
925 Sterling Silver means that the material contains 92.5% real silver and 7.5% other metals, usually copper. Pure silver is very soft, so this mix makes the jewelry more stable and suitable for delicate designs. The other metals used in our sterling silver do not contain nickel.
Most ruru. pieces are made from Recycled 925 Sterling Silver and are either rhodium plated or gold plated, depending on the design.
Sterling silver can naturally oxidise over time. This means that it can become darker or show small oxidation marks. That is completely normal and can usually be removed with regular polishing and gentle care.
To keep your jewelry beautiful for as long as possible, we recommend taking it off before showering, swimming, sleeping or doing sports. Water, sweat, perfume and creams can speed up oxidation and can also affect gold plating over time.
You can read more about our materials and jewelry care here.
Yes, you can visit us in our ruru. store at Schaffhauserstrasse 2 in Zurich.
In our store, you can try on our jewelry in person and we are happy to help you find the pieces that suit your style or build your personal ear stack with you.
Real sterling silver does not permanently change colour. It can oxidise, which means it may become darker over time, but this is a natural reaction and can usually be cleaned or polished away.
With gold plated jewelry, the gold layer can wear down over time and the silver underneath may become visible. With good care and mindful wear, your gold plated ruru. pieces can stay beautiful for many years.
Yes, you have 14 days to try your jewelry at home and return it if it does not fit your style. Returned pieces must be unused and in new condition. If there are visible signs of wear, we unfortunately cannot accept the return.
If you are unsure what suits you, you can visit our store in Zurich (ruru. studios, Schaffhauserstrasse 2, 8006 Zurich, Switzerland). We are happy to help you try everything on and build your individual stack.
Yes, ruru. offers a 2 year warranty on production issues or defects that can be repaired.
Scratches, signs of wear and worn down gold plating are not covered by warranty, as they are part of normal wear.
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