Square Back-Set Slide Pendant MountingsA simple square back set slide pendant setting. Select a matching size setting and place your faceted gemstone flat side down into the setting and push each metal prongs over the back of the stone to hold the stone securely in place. These settings are precisely crafted with metal mold and semi polished and require with proper tools to set and finish. Semi polished setting only, stone sold separately, Available stone size: 4x4mm, 5x5mm and 6x6mm,