Pure S925 Sterling Silver Chain Foxtail Wheat Braided Necklace 19-20g/21.6''
18K Gold, Hallmark Au750, gold contents 750. Solid gold. 24K Gold 3D craft, gold contents 999 too. Stamped the standard hallmark in Chinese. 3D is unique craft, the inner part is hollow. Looks big, but weight light, enough strong.