Sapphire (サファイア Safaia) is a member of Ishigami Village and the sister of Garnet and Ruby.


Sapphire is a young woman with blonde hair, blue eyes, and shares a passing resemblance to one of her ancestors, Lillian Weinberg. According to Kohaku, she and her sisters are the prettiest women in the village.


Sapphire seems to spend a lot of her time, like her sisters, thinking about boys. She appears to be very honest about that fact, having no problems telling Suika what she wants in a man.[1]

Abilities and Skills



Kingdom of Science Arc


  • Her name contains the kanji for Blue ( Sei) and Jewel ( Gyoku) and put together mean Sapphire (Seigyoku), in keeping with the fact that all other members of Ishigami village have names referencing metals and crystals


  1. Dr Stone Chapter 22

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