You are viewing a lovely large pair of filigree earrings made in Portugal in the 1930's. They measure 1 3/4" long by 1 1/4" at their widest part. They have clip backs. They are marked: 830. They have a two tone silver and gold color. They have very fine workmanship. The stones are green Agates. They weigh 17.5 grams in total.