124 W Allegan St, 16th Floor, Boji Tower · Lansing (opens Google Maps in a new tab)
Engagement & wedding

Custom Engagement Rings & Wedding Bands

Designed with you and made by hand in our studio, a ring as singular as the promise it carries.

Vintage-inspired gold halo engagement ring with hand-finished filigree
Designed with you

A ring no one else will ever wear


Mark Arendsen specializes in engagement rings, wedding bands and one-of-a-kind pieces in gold, white gold and silver, each one made by hand in our Lansing studio.

Bring a photo you love, a rough sketch or just a description. Mark will help you choose the stone, the metal and the setting, then bring it to life at the bench. Rings Mark made more than twenty years ago are still being worn, and loved, every day.

Emerald-cut diamond halo engagement ring with a matching yellow gold wedding band
An emerald-cut diamond halo engagement ring with its matching band.
Your stone, your story

Reset a family diamond or a stone you already own


A grandmother’s diamond, a stone from an older ring, a gem you found on your own. We can set it securely in a new handmade mounting and design a band to match.

  • New settings for existing stones
  • Matching and contoured wedding bands
  • Ring sizing, including engagement rings bought elsewhere
  • Cleaning and inspection to keep your rings looking their best
Yellow cushion-cut center stone with a channel-set princess diamond band
How it works

From first conversation to “yes”

  1. Consult

    Share your ideas, photos and budget with Mark, in person at the studio.

  2. Design

    Choose the stone, metal and setting together, refined until it’s exactly right.

  3. Handcraft

    Your ring is made by hand at our bench in downtown Lansing.

  4. Fit & deliver

    We check the fit and finish with you, ready for the moment that matters.

Kind words

From couples we’ve made rings for

“We first visited Mark for my engagement resizing which he did on the spot! We liked the experience so much I bought my husband’s wedding ring there and Mark designed and made my wedding band to match my unique engagement band.”

Kelsey O. · Google review

“I also showed him a picture of the wedding band that I wanted, and he hand-crafted one identical to the photo!”

Christy L. · Google review

“He made our wedding bands off of photos that we showed him and they turned out beautiful!”

Caitlynn H. · Google review

“Mark is unbelievably talented and completely committed to ensuring you have the best experience. Mark made my fiance's engagement ring which turned out perfect!”

Kyle L. · Google review

Let’s design your ring together

Book a design consultation with Mark at our studio on the 16th floor of the Boji Tower.