Auth! Vintage Georg Jensen Garnet Flower Necklace

This gorgeous piece is from somewhere between 1915-1930 based on the halmark stamp. Purchased in Japan. Chain is the original and is stamped 925 and pendant is stamped 925S sterling silver Necklace Length: 45cm Pendant size: 15.5 × 16.2mm Total length of the pendant including the bail: 24.5mm Stone: garnet carat is unknown size: a diameter of about 5.5mm Weight 10.1g