Signature Men's Rings

  • A Konzuk classic, this 7.5mm centers concrete between stainless steel.
    At 8mm wide, this concrete and stainless ring features an offset concrete detail at 3.5mm wide.
    Available in sizes 4.5 – 12. Custom sizes are available upon request, please email for details.

    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.
    Design Karen Konzuk

    Made in the U.S.
    Material Concrete + Stainless Steel

  • Inches & Pounds
    0.29 x 0.09 in
    0.31 x 0.09 in


    Milimeters & Grams
    7.5 x 2.5 mm
    8 x 2.5 mm


  • Standard Flat Shipping Rates (in USD)

    USA $6.50 free shipping for orders over $75!
    Canada $15

    Rest of the world $40

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