Gold & Platinum 3-Stone Round Ring Mountings – 7mm Center with 5mm Sides Metal Types:Platinum Glardon-Vallorbe has long set the

Glardon-Vallorbe has long set the world standard for precision file quality and performance

full-range speed adjustment

Cut 2 Medium (LPV1060-6-2)

3 mm 1B-150 Platinum

die sinkers

Gold & Platinum 3-Stone Round Ring Mountings – 7mm Center with 5mm Sides Metal Types:Platinum Glardon-Vallorbe has long set theThese three stone round ring mountings are designed to showcase a 7mm center stone flanked by two 5mm round side stones, accommodating a total carat weight range of 21 4 to 21 2 ct (all weights in diamond weights). Cast and hand polished in the USA by America's largest family owned findings manufacturer, these mountings arrive ready for setting and sizing. Features 7mm round center stone seat with two 5mm round side stone seats Total carat weight