Gold & Platinum Round 3-Prong Cocktail Earring Mountings with Positive Locking Post & Backs Stone Size:4.0mm (.25ct) 3mm Bottom Width 1

3mm Bottom Width 1

LE3008-55-4 — Half Round 55 mm

Each bur holder secured in position with a set screw for a stable

Keep your small torch tanks organized

then form the prongs and separate the settings using the miniature carbide circular saws

Gold & Platinum Round 3-Prong Cocktail Earring Mountings with Positive Locking Post & Backs Stone Size:4.0mm (.25ct) 3mm Bottom Width 1These cast 3 prong cocktail style earring mountings feature positive locking posts and backs for the ultimate in everyday security. Designed to hold round faceted gemstones of any type, each mounting is sized by both millimeter dimension and approximate diamond carat equivalent to make stone selection straightforward. Made in the USA. Available in five precious metal options Platinum, 18K Yellow, 18K White, 14K Yellow, and 14K White and spanning 12