Precious little animals

There exists a magical land inhabited by little animals. One day, three sorceresses, the rulers of this magical town, wanted to clean the town and temporarily turned all its inhabitants into precious stones. Everyone, that is, except Ruby, who, as usual, skipped class and missed everything. While delivering the amulets to the magical forest, where they were supposed to safely survive the cleaning, the pelican carrying them had an accident, and all the precious stones flew to Earth and scattered across it. The three sorceresses send a rabbit named Ruby to Earth to find and bring back all their friends. On Earth, she meets a girl named Rinko, who will help her. A year has passed. Ruby, Rinko, and their friends Sapphire (also a precious animal whose stone is Sapphire, and the power of friendship), Garnet (a pink cat whose power is love, and whose stone is Garnet), along with their "owners," have found half of the inhabitants of the Precious Country, and everyone has found comrades, friends, and family for the time they spend on Earth. But evil does not sleep. A precious animal named Diana (a black cat, very evil, the Diamond crystal, the power of darkness) uses dark forces to bring chaos to Earth and is trying to get at least one of the precious stones containing a similar precious animal for her own purposes. She uses her servants: Lady Mint, Sage, and Shi Sui (a girl). Her main dream is to free her older brother Diana (also a precious animal who was imprisoned and who also wields dark magic).