The 22 carat (916k) Reşat quarter gold-mengec earrings you are examining are entirely produced from 22 carat gold mine. The total weight of Reşat quarters and mengecs is 4.50 (5+-%) grams. The product is accompanied by a sales invoice in the name of the person who purchased it and a Güler Jewelery warranty certificate. -Shipped in a stylish box.