A Givenchy green stone necklace, featuring hollow squares with three larger squares in the centre, with green stones. Silver tone. Necklace length 45 cm. Hubert de Givenchy started designing and producing his Couture jewellery collections in 1967. He was known for using beautiful rhinestones, polished glass, various plated metals, and faux pearls to make his pieces stand out. His creations were so popular that high end fashion boutiques worldwide carried his pieces. Givenchy's classic designs made his pieces very popular and collectible.