1. giada   ruby   coral   topaz   jade   Hint Half-n-half Clue   2. topazio   topaz   emerald   agate   ruby   Half-n-half Clue   3. ametista   pearl   turquoise   agate   amethyst   Half-n-half Clue   4. turchese   turquoise   ruby   coral   emerald   Half-n-half Clue   5. smeraldo   opal   turquoise   emerald   topaz   Half-n-half Clue   6. agata   opal   sapphire   agate   diamond   Half-n-half Clue   7. opale   opal   onyx   sapphire   garnet   Half-n-half Clue