14K, 18K & Platinum Round 4 Prong Double Gallery Positive Locking Guardian Post & Back Sets Komet Pure sterling silver — no

Pure sterling silver — no plating or surface treatments

Large-range taper covers 1-3/4" x 2-1/16" up to 2-1/2" x 3" (45 mm x 53 mm – 65 mm x 75 mm)

repair work

Stainless steel mandrel: 110

14K, 18K & Platinum Round 4 Prong Double Gallery Positive Locking Guardian Post & Back Sets Komet Pure sterling silver — noClassic round 4 prong double gallery earring mountings with Positive Locking Guardian posts and nuts for securely setting round faceted gemstones. A clean, balanced profile lets the stone take center stage. Available in 14K yellow, 14K white, 18K yellow, 18K white, and platinum across a broad stone size range, these mountings are well suited for professional jewelry mounting and repair work. Features 4 prong double gallery construction designed for