A lightweight geometric ring in grey concrete — minimal, architectural, and inspired by modern urban design in Berlin.
Defined by its square, symmetrical shape, the MK3 Ring is inspired by contemporary architecture and designed as a clean, wearable object.
Handcrafted from grey cement and organic resin, it combines a soft industrial tone with a bold geometric presence while remaining extremely lightweight and comfortable for everyday wear.
Simple, essential, and modern — designed for daily use.
Why you’ll love it
• Geometric architectural design
• Handmade in Berlin in small batches
• Lightweight and comfortable
• Water-resistant and durable
• Unisex, minimal urban aesthetic
• Clean matte grey finish
Materials
Grey cement and organic resin
Sizes
Small — 16 × 16 mm | 2.5 g
Medium — 17 × 17 mm | 2.7 g
Large — 18 × 18 mm | 2.8 g
Extra Large — 19 × 19 mm | 3.3 g
Care
Clean with soap and water to preserve its matte finish.
Included
• MK3 Grey Concrete Ring
• Gift box
• Organic cotton pouch
• Certificate of authenticity
Sustainability
All packaging is plastic-free, reusable or recyclable.
Fit tip
Rotate slightly over the knuckle for easier fit and adjust to preferred angle.
Style note
Pair it with MK3 Black or wear it alone for a softer architectural statement.
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