1. むらさきすいしょう   amethyst   opal   topaz   jade   Hint Half-n-half Clue   2. しんじゅ   pearl   amethyst   sapphire   ruby   Half-n-half Clue   3. ひすい   ruby   sapphire   jade   topaz   Half-n-half Clue   4. しまめのう   topaz   onyx   garnet   opal   Half-n-half Clue   5. めのう   pearl   jade   opal   agate   Half-n-half Clue   6. たんぱくせき   topaz   opal   garnet   sapphire   Half-n-half Clue   7. おうぎょく   jade   topaz   sapphire   opal   Half-n-half Clue