This is a Really Pretty Vintage Small Gold Filled Heart Locket. It is 1/20 12 K GF and has Mother of Pearl on Top as well as a GF Flower with a Stone or Paste set at the Center. The Back is Very Pretty as well. It could be a Heart Locket Pendant for a Child, Baby, or Doll or it would be Beautiful to add to a Charm Bracelet.
It measures 3/4" with the loop and is a little more than 1/2" across. It is Marked 1/20 12K GF HFD maybe A? I am not quite sure of the letters(very hard to read) It is in Very Good Vintage Condition.
I can combine shipping on your jewelry purchases.
Tiny Vintage GF Heart Locket Charm Gold Filled Baby Doll Mother of Pearl