Our jewelry is carefully picked and inspected by our suppliers that it is made in real solid gold. The gold material being used may came from Australia, Saudi, Japan and Hong kong golds. It is always stamped with markings like letters or symbols indicated the kind of gold or country of origin being used and followed by either 750 or 18k, 585 or 14k, 21k, & 999 or 24k indicates the purity of gold used in a piece of jewelry..