Antique c.1920 Swedish Carnelian 18k Gold Signet Ring

-Hallmarked and tests 18k
-Swedish hallmarks for c.1920
-Size 9.75 and resizable (please inquire)
-5.1g
-Carnelian measures 9.5mm x 12.3mm
-Rises 2.8mm from finger
-Back of band measures 3.2mm