Vintage Christian Dior necklace 1970-80 faux pearls

Elegant and rare Christian Dior necklace circa 1970s-1980s signed twice. Consisting of a triple row of fine Gripoix pearls (0,8 cm diameter) adorned with emerald cabochons (2,5 cm x 1,7 cm) The green Gripoix glass is lightly marbleized for a rich interesting effect. Full length 45 cm but adjustable with the possibility of removing one element. Thus this lovely collier can be worn in many different ways with cabochons in the center or sideways. Measurement: The length when it lies straight is 43 cm, 5 cabochons each 2.8 cm x 2,8 cm, each is to removing! the cabochon with the gold frame in the middle measures 4cm x 3 cm. The collier is in good condition.