It has a 6mm wide popular infinity symbol design that repeats around the circumference

this necklace weighs just less than one gram

At 65mm in diameter

5mm round cut amethyst coloured crystals sit in a simple claw setting

At the front is a 2mm ball which is the ideal size for everyday wear

sterling silver double sided 6mm ball stud earrings Control Group It has a 6mm wideSwitch up your studs and opt for a double sided pair for a change. These double sided plain ball studs feature a 6mm ball and a larger 10mm ball that pulls out in order to remove and fasten the earrings in place. Both balls and the pin are made from sterling silver, with the pair weighing 4. 6 grams altogether.