Thank you for viewing. This is a K18 yellow gold ball and stone earring. It's a cute earring, but I lost one. This listing is for a single earring only. I don't know what kind of stone it is. It looked light purple to me, but someone else said it looked pink. It weighs less than 1g, so I can't measure the weight with my home scale. The hallmark is only on the catch, not on the earring itself. I bought it at a local watch shop. It is not magnetic. How about it for someone who has multiple ear piercings? If I don't find a buyer soon, I will sell it to a pawn shop, so I will delete the listing. - Color: Yellow Gold YG - Design: Combination of ball and stone - Material: K18 - Type: Single earring - Stone color: Light purple or pink I will ship via Yu-Yu Mercari. 18K gold 18k