Material: Australian jades,Amazon,Labradorite,turquoises,black agates,Amethysts,tiger eye,lapis lazuri,white shell crystal rhinestones,copper Metal Finished: Gold plated Size: Stone Size:20~22x16~18mm Thickness:5~6mm ring size:6 Weight:8.5~10.0g/10.0~12.0g/9.5~10.5g/11.5~12.5g/11.0~12.0g/9.5~12.0g