How to Tighten Prongs on Diamond Rings Gallery How to Tighten Prongs on Diamond Rings Jewelry Making & Repair, Jewelry Making & Repair How to Tighten Prongs on Diamond Rings By Esslinger Staff|2017-12-28T17:00:34+00:00June 11, 2014|Jewelry Making & Repair, Jewelry Making & Repair| Prongs, though a common setting method, can [...] Read More 1