Where a bezel wraps a stone in a wall of metal, a claw (or prong) setting lifts it up on slender fingers so light floods in from every side. It looks delicate, but a well-cut claw setting is remarkably secure — and learning it opens up the classic look of solitaires and faceted stones. Here's how it works and how to set your first one.
How a claw setting holds a stone
The stone sits on a seat cut into the inside of each claw, just below the widest point of the stone (the girdle). The tips of the claws are then bent over the crown to trap it. The seat does the holding, not the bent-over tip — a common beginner misunderstanding. If the seats are level and at the right height, the stone sits flat and secure; if they're uneven, it rocks.
The tools you need
Claw setting needs less kit than people expect: fine chain-nose pliers for adjusting claws, a setting tool or pusher to fold the tips, and a burnisher and setting-chisel set to seat and smooth. A claw and bezel lifter helps lift claws to release a stone for adjustment. Stone-setting tools are gathered across Polishing & Finishing and Bench Tools & Accessories.
Step by step
- Cut the seats. Using a setting burr matched to the stone, cut a small seat into each claw at the same height so the girdle will rest level.
- Test the fit. The stone should drop in and sit flat with no rocking. Adjust seats before you commit.
- Push the claws. Working in opposite pairs (12 then 6, 3 then 9), push each tip over the crown — a little at a time, never one claw fully first, or the stone shifts.
- Finish the tips. File and burnish each claw tip smooth and rounded so it won't snag.
Getting it right
Work under magnification, push opposing claws evenly, and check the stone is dead level before you tighten fully. If a claw springs back or the stone still rocks once set, stop and re-cut the seats rather than forcing the tips — over-bent claws crack, and a forced stone never sits true. If a claw setting feels ambitious, start with a bezel setting to learn how seats and pressure behave, then read our guide to stone-setting tools to understand each tool's job, and finish with a careful hand polish.
Find setting tools in Polishing & Finishing, Bench Tools & Accessories and Pliers & Cutters.