Round Pre-Notched Double-Prong 4-Prong Setting Vulcanizers opening) makes the pin vise

opening) makes the pin vise perfect for detailed engraving and stone-setting

To switch from one to the other

It looks great on its own or in combination with other charms and components

Practicing with this steel

portable design makes the unit great for use in retail space and during travel

Round Pre-Notched Double-Prong 4-Prong Setting Vulcanizers opening) makes the pin viseThis 14 karat yellow gold setting features an attractive open style and holds one 5mm round faceted gemstone. A variation on a classic 4 prong setting, which supports the gemstone on four sides, this setting has double prongs that create eight contact points for added security. Manufactured to exacting quality standards in our solar powered facility.