Unique Works in Natural Stone

Knives

Knives

36 products

Pendants

Pendants

111 products

Ball Markers

Ball Markers

4 products

Switch Plate Covers

Switch Plate Covers

2 products

Night Lights

Night Lights

1 product

Rings

Rings

1 product

1 6

Gem Bone Kershaw Random Leek (Model 1660R) Folding Pocket Knife (#159)

$400.00 USD
$400.00 USD
Sale Sold out

A rare piece of prehistory transformed into functional art. This 150-million-year-old gem bone knife scale was once part of an ancient dinosaur-era fossil, naturally mineralized over time to reveal stunning colors and intricate patterns. Carefully cut and polished, each scale is completely unique—bringing a piece of Earth’s deep history to a modern handcrafted knife.

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My Story

Hi, I'm Jackson!
At Michigan Rockworks, we transform nature's treasures into handcrafted, one of kind works of art. From stunning stone pendants and unique knife handles to night lights and golf markers, each piece is made with care and appreciation for nature's gifts. Founded by a lifelong rockhound, dog lover, and science enthusiast, our work celebrates the natural beauty and wonder of the Earth—one stone at a time.

THE REVIEWS

Testimonials

  • “Beautiful craftsmanship and Michigan pride”

    I ordered a Petoskey stone pendant as a gift, and it was absolutely stunning! You can tell it was made with care and a real love for Michigan’s natural beauty. I’ve already come back for more pieces!

    — Kelsey R., Grand Rapids, MI

  • “Unique and perfectly finished knife handle”

    I collect custom knives, and the handle I ordered from Michigan Rockworks blew me away. The polish, the grip, and the color variations in the stone are incredible. It’s both functional and a work of art.

    — James T., Bozeman, MT

  • “My new favorite golf accessory!”

    The Petoskey stone ball marker I bought gets compliments every round. It’s durable, classy, and adds a touch of Michigan charm to my game. I’ll definitely be ordering a few for my golf buddies.

    — Mark D., Holland, MI

  • “Even prettier than the photos”

    I ordered a few night lights as gifts, and they’re absolutely gorgeous when lit up. The natural stone patterns glow softly — it’s like having a little piece of Lake Michigan in your home.

    — Emily W., Chicago, IL

  • “Keepsake with meaning”

    I bought a pendant made from a stone I found on a Lake Michigan trip, and they turned it into something truly special. Every time I wear it, it reminds me of that day. Thank you for preserving that memory so beautifully.

    — Diane F., Kalamazoo, MI