1. 瑪瑙   pearl   onyx   opal   agate   Hint Half-n-half Clue   2. 石榴石   opal   ruby   garnet   sapphire   Half-n-half Clue   3. 紫水晶   topaz   sapphire   amethyst   agate   Half-n-half Clue   4. 真珠   onyx   ruby   pearl   garnet   Half-n-half Clue   5. 紅玉   agate   garnet   ruby   onyx   Half-n-half Clue   6. 蛋白石   topaz   jade   opal   agate   Half-n-half Clue   7. 青玉   sapphire   garnet   onyx   opal   Half-n-half Clue