These absolutely stunning earrings are antique and easy to wear. They are made out of solid 14K yellow gold and have a blue enamel area made of sterling silver. The earrings are pierced and hollow so they weigh 4.5 Grams. I have only lightly cleaned them so please view all photos prior to purchase. The earrings measure 35 mm from the top of the loop that goes through the ear to the bottom of the ball. There is some beautiful detailing on the gold, and one of the earrings has some very minor issues to the enamel. When you put these on, the loop goes through the back of your ear, through the front and then it clicks into place. I do not believe the balls to be solid gold, one has some wear indicating that it was plated. The rest of the piece is solid and tests as so. There is a makers mark on one of the posts although we cannot clearly read it.