A ring featuring a gentle, light blue blue topaz as its main stone. The delicate and beautiful setting complements the stone, giving it a cool and elegant impression. Engraving: P.M. (raised) 3378 D014 Materials: Platinum, Blue Topaz, Diamond The carat markings (especially for the diamond) were likely added later as an estimate, and the actual diamond carat weight is probably slightly smaller. Size: Approximately size 12.7 (between size 12.5 and 13) Weight: Approximately 6.5g Blue Topaz Size: 9.9mm (length) x 8.0mm (width) Accessories: Sorting report (UGL, Natural Topaz, Blue Topaz, Comment: Standard irradiation treatment) It is in very beautiful condition for an antique piece.