This two-tone rose and yellow gold knot ring is wrapped using 20 gauge 14K yellow and rose gold-filled wire. Gold-filled wire is made by heat- and pressure-bonding a thin layer of 14K gold to a brass core. Argentium silver is sterling silver made to resist tarnishing. Comes polished and in a ring box.
This wire ring is available in sizes 4 to 14 (with half sizes).