A fine antique Edwardian engagement ring. In 14 karat white gold. Prong-set with a ca. 2.8mm diameter round cut white diamond in an ornate filigree setting. Simply a wonderful antique ring! Date: Early 20th Century Overall Condition: It is in overall good, as-pictured, used estate condition with some light edge wear, some fine & light surface scratches and other signs of expected light wear consistent with age. Marks: Unmarked Fineness: Unmarked for gold fineness. Professionally tests at 14k. Ring Size: Ca. 5 3/4 Gemstone Measurements: 1 diamond: ca. 2.8mm diameter Measurements: Height: ca. 7mm Width: ca. 19mm Depth: ca. 23mm Please see our other related items.