Creating sharp edges in stone carvings requires a combination of skill, precision, and the right techniques. One of the most common methods involves using specialized chisels and gouges to carefully remove material, ensuring clean lines and defined edges. Diamond-tipped tools are particularly effective for hard stones like granite, offering superior control.

Another technique is the "stop-cut" method, where a shallow groove is first carved to guide deeper cuts, preventing unintended fractures. For intricate details, artisans often employ abrasive finishing with sandpaper or diamond pads to refine edges. Additionally, modern tools like angle grinders with carbide blades can expedite the process while maintaining accuracy.

Proper tool maintenance is crucial—keeping blades sharp ensures cleaner cuts. Lastly, patience and gradual material removal are key to achieving crisp, sharp edges without compromising the stone's integrity. Mastering these techniques elevates the artistry of stone carving.