COAL OPEN RING

Solid silver, chemically oxidized in recesses. Shine will very minimally evolve with time, wear, friction. 

*Can be resized quite easily (1/2 size up or down) on the spot by pressing hard on both sides for down-sizing. Inserting pliers---with smooth surface to not scratch the silver---inside the band and spreading for enlarging works fine.

WEAR + CARE

Can be polished efficiently with a polishing cloth. Avoid any chemical cleaners as they could erase oxidation.