Thank you for viewing. This is a K18 WG diamond heart pendant top. I purchased it a long time ago, and since the chain broke, I am selling only the pendant top. The carat is engraved, but it's small and difficult to see, so it's unknown. I don't have a scale, so I don't know the weight. No box. No warranty. Returns are not accepted to prevent switching, so please take a good look at the photos and agree to this before purchasing. Please refrain from purchasing if you are a nervous buyer. It will be shipped via Nekopos. Material: K18 (18k gold)