Concrete Ring


Concrete Ring



Defying what is normally thought possible with concrete, this ring at 2.8mm wide features 2mm of concrete on either side. An unconventional idea for a wedding band. Sizes available 5 – 9.5

Prices shown in USD.


Materials Concrete + Stainless Steel
Size 2.5mm x 2.8mm
Lead Time 24 hours

Custom Engraving

Max. 30 characters in Univers font

SKU: KMR156. Categories: , . Tags: , , , .

We use a new generation of concrete for our jewelry called ultra high performance concrete which has the compressive strength of 150 Mpa. Over 20 times stronger than traditional concrete. We offer a lifetime warranty on these rings, if the concrete were to chip or break at anytime, we will replace it.

Sizing Information

If you are unsure of your size, please visit a local jeweler to have your finger sized accurately. Be sure they use a wider sizer, close to the size of the ring as wider rings will fit tighter. Do not use sizing charts as they are always inaccurate.