1. diamond   granato   ametista   diamante   agata   Hint Half-n-half Clue   2. turquoise   agata   turchese   opale   zaffiro   Half-n-half Clue   3. emerald   topazio   corallo   smeraldo   zaffiro   Half-n-half Clue   4. ruby   zaffiro   rubino   ametista   topazio   Half-n-half Clue   5. coral   onice   corallo   rubino   giada   Half-n-half Clue   6. agate   giada   ametista   smeraldo   agata   Half-n-half Clue   7. jade   topazio   opale   giada   zaffiro   Half-n-half Clue