Yves Saint Laurent Superb pair of YSL clip earrings Multiple colors

Magnificent Pair of Yves Saint Laurent earrings.
Foliage-shaped crystal faceted glass stones that create a multicolored emerald-colored laurel, amethyst, alexandrite, yellow sapphire. golden metal. The protective rubber on the back of the clip is very worn. Just change it or wear the clip without. It's missing 1 glass sheet (amethyst color (voir photo) laurel on each clip, what is not visible at all, completely invisible since located below and towards the back of the earring.
Genuine vintage. Earring length before curling
rearward, Approximately 4 good cm. Clip works well. width approx.
2,5 cm.
The YSL logo is engraved on the back of each clip.