No son de 12 a 16 mm... son de 10 a 14 mm.....otra estafa más de los mentirosos proveedores de AliExpress, a quien protegen. They are not 12 to 16 mm ... they are 10 to 14 mm ..... yet another scam from the liars AliExpress suppliers, whom they protect
This is my payment after receiving refund, finally after 4 months the beautiful necklace arrived. We all know delivery in covid19 pandemic - longer than usual