18K Yellow Gold 3mm Round Seven Stone Ring Mounting Cutters This round sterling silver component

This round sterling silver component includes a closed ring

This 18-karat yellow gold ring mounting holds one 10 x 7mm emerald-cut faceted gemstone in a 4-prong setting

The 6-prong setting offers extra security for large or high-value gemstones

though not always

This system produces energy by electrolyzing hydrogen and oxygen atoms from an electrolyte solution (chemicals are not included)

18K Yellow Gold 3mm Round Seven Stone Ring Mounting Cutters This round sterling silver componentThis 18 karat yellow gold ring mounting features a seven 2 prong settings that hold a 3mm (. 1 ct., approx.) round faceted gemstone. Cut a seat in the prongs to accommodate your gemstones, then burnish the prongs over the stones to secure them in place. Price Per Unit: Priced per Each Ring Size: 7 Metal Type: Gold Metal Color: Yellow Karat: 18K Setting Type: 2 prong Band Shank Width: 2. 1mm Fabrication Method: Cast Mounting Or Bezel Shapes: Round