Natural sapphire necklace choker clavicle chain pendant

Metal material: International standard 925 silver
Treatment process: manual inlay, plated with three layers of white gold rose gold, anti-oxidation
Main stone material: Natural Sri Lanka
Main stone origin: produced in Shandong
Main stone size: 4/6mm
Stone information: Swiss zirconium diamond
Ring size: This product is a movable design, the average size of about 14 can be adjusted, there is a small size need to leave a message oh