JJ Stone Craft

JJ Stone Craft Handmade Obsidian Stone Knives
by JJ Stone Craft at Granville Island Public Market Obsidian is volcanic rock formed from cooled lava.

Handmade obsidian knives, arrowheads and jewelry by flintknapper JJ Heo, whose work is available at Granville Island in Vancouver, Canada and through www.jjstonecraft.com. Often called volcanic glass, it is hard and brittle, and is one of the sharpest objects on earth, cutting 5 times sharper than steel. Obsidian was originally used by cavemen during the Stone Age to create hunting tools, and is s

till used today for skinning knives and surgical scalpels. All knives are handmade using a chipping technique called flintknapping. Flintknapping is the process of reducing and shaping large pieces of stone into a blade, by breaking off thin flakes one by one. It is a survival skill that was used by our ancestors nearly 2 million years ago. The obsidian knives by JJ are not only art pieces or tools, but a wonderful reminder of the survival skills inherited from our ancestors. JJ Stone Craft tours annual art and craft shows around North America, and has a regular booth at Granville Island Public Market in Vancouver, Canada. (See posts for updated schedules)

We came back to Granville Island Public Market today( Sep 7 ) after island tour for collecting knife material. This time...
09/07/2026

We came back to Granville Island Public Market today( Sep 7 ) after island tour for collecting knife material. This time we got arbutus and deer bones.

Fishing camping at puntledge river in Courtenay.
09/04/2026

Fishing camping at puntledge river in Courtenay.

08/18/2026

This translucent obsidian ulu with moose antler handle is @

08/04/2026

We came back to Granville Island public market today after 90 km hiking at Rocky mountains.

Just finished arbutus wood handles design by EJ
07/23/2026

Just finished arbutus wood handles design by EJ

Obsidian arrowhead
07/22/2026

Obsidian arrowhead

This week we are near Longliner seafoods and Petit Ami coffee at granville island market.
07/13/2026

This week we are near Longliner seafoods and Petit Ami coffee at granville island market.

07/05/2026

Today you can see me Whistler Farmers’ Market 🌱. Open till 4 pm.

06/21/2026

Today( Jun 21 ) location at public market is near Longliner seafood/Benton brothers/Flower shop.

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Vancouver, BC

Telephone

+16048892507

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