French Rosary with Amulette L 120cm

This lovely XXL Rosary has a length of 120 cm. It has a large Amulette of 8.3 (widest point) x 12cm depicting the Virgin Mary and Child. The beads are also large 2.5 x 2.5cm and have the face of the Virgin Mary on them on 4 sides. I am not sure what the material is, either resin or ??? It does not feel cold, so perhaps it is indeed resin. This XXL Rosary weighs 667 grms. Postage from France included.