Gemstone: The Reincarnated Jeweler Never Loses

Wesel, the Duke of Henia: the half-brother of the current king of the Henia Kingdom. Despite his powerful abilities, he has no claim to the throne due to his lineage. Jae: once dreamed of becoming a jewelry designer, but after an accident, he finds himself living a new life in a strange world and body. After losing his family in an unexpected accident, Jay inherits a jewelry store in Jongno. Just as he begins to overcome his grief and stabilize the store, he is struck by a sudden traffic accident. Worrying about who will inherit the store now, he closes his eyes, only to open them in a world that is not Earth, where the language, culture, customs, and even races are different. In this w...