10pcs 40.3x12mm Rectangular Framework zinc Alloy Accessories,Open Back Pendant,Resin Mould,Silver Plated

10pcs 40.4x21.5mm Rectangular framework open back pendant,zinc alloy accessories,resin mould,silver plated

WSSROGY 20 Pack 30 x 20 mm Antique Bronze Triangle Framework Open Back Bezel Pendant Blanks Zinc Alloy Accessories for Jewelry Making

10PCS 32mm Round Open Back Bezel Pendant, Open Back for Resin, Polymer, etc. Open Back Frame with 1 Loop, Silver

10PCS 20mm Round Open Back Bezel Pendant, Open Back for Resin, Polymer, etc. Open Back Frame with 1 Loop, Silver

Hacloser Water Drop Molds with Hole for Resin DIY Gem Mold Resin Casing Craft Pendant Jewelry Making Tool

TecUnite 24 Pack Bronze Link Cable Chain Necklace DIY Chain Necklaces (24 Inch)

LANBEIDE Bezel Charms Pendants Frame Open Back Bezel Hollow Mold Pressed Flower for Jewelry Resin Earring Necklace Bracelet 20 PCS,Teardrop