Vintage Sterling Silver Heart Locket Puffed Necklace Pendant Diamond Cut Estate

Vintage sterling silver heart locket. This puffed sweetheart locket pendant is hinged on the side to open and close. It snaps closed securely. The front side has a brushed matte finish with diamond cut detail. The back has a smooth high-polish finish. The interior is signed “M STER.” Acid tested to confirm 925 sterling silver fineness. Perfect for hanging on a necklace chain. Acquired from a private estate collection. 1.15” length from top of bail ring and 0.75” width. Excellent pre-owned condition.