Gold & Platinum 3-Stone Round Ring Mountings – 5.5mm Center with 3.25mm Sides Bergeon Ear nut sold separately

Ear nut sold separately

or chemical residue can impair the internal locking mechanism

Designed for all-purpose polishing and buffing

This mounting is well suited for production jewelers

ready for stone setting and sizing — no additional finishing required before it reaches your bench

Gold & Platinum 3-Stone Round Ring Mountings – 5.5mm Center with 3.25mm Sides Bergeon Ear nut sold separatelyThese three stone round ring mountings are designed to showcase a 5. 5mm center stone flanked by 3. 25mm side stones, accommodating a total carat weight range of 7 8 ct 1 ct (all weights in diamond weights). Made in the USA from responsibly sourced gold and platinum, each mounting is cast and hand polished, arriving ready for setting and sizing. Available in five precious metal options 14K yellow, 14K white, 18K yellow, 18K white, and platinum these