Iconic models from the collection Trinity consisting of 3 elements welded together. One in 18K yellow gold. the second in 18K white gold and the last in 18K pink gold.
Clasps for non-pierced ears. but a post can be added by a professional.
Inner diameter: 10mm
Width: 3mm
Weight: 8.2g
On each buckle. signature "Cartier" (partially erased on one). title mark "750" for 18K gold and individual part number.