A lightweight geometric ring in black concrete — bold, minimal, and inspired by modern architecture in Berlin.
Defined by its asymmetrical, multifaceted shape, the MK3 Ring is designed to be worn in multiple orientations, allowing you to change its expression depending on your style or mood.
Handcrafted from black cement and organic resin, it combines a strong architectural presence with an unexpectedly lightweight feel, making it comfortable for everyday wear.
Minimal, bold, and essential — a modern urban statement.
Why you’ll love it
• Asymmetrical geometric design
• Handmade in Berlin in small batches
• Lightweight and comfortable
• Water-resistant and durable
• Unisex, bold urban aesthetic
• Multiple wearing orientations
Materials
Black cement and organic resin
Sizes
Small — 16 × 16 mm | 2.4 g
Medium — 17 × 17 mm | 2.6 g
Large — 18 × 18 mm | 2.7 g
Extra Large — 19 × 19 mm | 2.8 g
Care
Clean with soap and water to maintain its matte finish.
Included
• MK3 Black 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 your preferred orientation.
Style note
Pair it with MK3 Grey or wear it alone as a stronger architectural statement.
Need help?