Live Chat Contact Check Order Status. Spyderco’s Golden Stone sharpening device is all curves and angles for sharpening any edge. Be the first to review this item! Customer Q&A. Shop Spyderco Golden Stone Sharpener | 30% Off Be The First To Review Spyderco Golden Stone Sharpener + Free Shipping over $49. FREE SHIPPING on Over 250,000 Products. Get specific details about this product from customers who own it. Diamonds have a reputation for wearing faster because the user presses too hard and pulls the diamonds off of the plated material. Description SP308F: C308F Ceramic Golden Stone Sharpener Spyderco. I'm finding it kind of frustrating because even the great folks at Spyderco don't have much information to share on the Goldenstone and Duckfoot in particular. Ask a question . Ask a question. Tilting the stone from side to side creates a 20-degree sharpening angle on the outer edges of the stone. Learn: About Us Policies Reviews Blog How To. I've gotten the Spyderco Goldenstone, Spyderco Duckfoot and I've also aquired many other great sharpening tools of theirs as well. Shaped like a duck s foot, the Golden Stone is a compact, versatile sharpening device that automatically sets the proper sharpening angle. U.S. made, from Alumina Ceramic it’s created though a process combining a bonding agent with alumina particles (that are actually synthetic sapphires 15 to 25 microns in size). Write a review. Hold it by the narrow end and place the scalloped end on a flat surface. Customer Reviews. The long term plan is to re-make the byrd diamond as a Spyderco and offer it with a Golden stone as a set, along with a 30 degree fixture.