Sto "Arc" Ring // Silver
€280.00
The Sto Arc Ring is a sculptural composition in 925 Sterling Silver. Its surface combines curved and angular segments, forming a rhythm of raised planes and recessed lines. The design evokes movement and balance — a dialogue between order and flow, inspired by the organic architecture of Hundertwasser.
Each ring is hand-made and finished in our Vienna studio. The matte silver surface is partially blackened to emphasize depth and geometry, giving the piece a quiet, architectural presence. No two rings are identical; each carries small variations that reflect its handmade origin.
Details
- Material: 925 Sterling Silver
- Surface: Matte, partially blackened
- Custom sizing included
- Crafted in Vienna
- Made to order, ships in 6–8 business days
Production on demand: Shipping within 6-7 Business Days
Material Info
What is 925 Sterling Silver?
925 sterling silver is a silver alloy made of 92.5% pure silver and 7.5% other metals (usually copper). The added metals make it more durable than pure silver.
Tarnishing Properties:
Sterling silver naturally tarnishes over time when exposed to air, moisture, or chemicals. It’s a normal and reversible process.
How to Care for 925 Sterling Silver:
-
Wear it often: Frequent wear slows tarnishing by keeping the silver polished through gentle friction.
-
Avoid chemicals: Take off silver jewelry before swimming, showering, or using lotions, perfumes, or cleaning products.
-
Clean gently: Use a silver polishing cloth for light tarnish or a mild silver cleaner for deeper cleaning. Avoid abrasive materials.
Shipping & Production Time
Most of our pieces are made to order. This allows us to customize designs, use materials responsibly, and ensure the highest quality for every item we create. Because of this, our production takes a little longer than in conventional retail stores. We believe it's worth the wait— a piece made just for you.
Natural Materials, Natural Variations
All product images shown are examples. As each piece is handcrafted and many are made to order, slight variations in shape, texture, and finish may occur. This is especially true for gemstones, which are natural materials and can differ in color, pattern, and clarity. These subtle differences are not imperfections — they are part of what makes each piece unique.



















