1. opale   opal   diamond   coral   jade   Hint Half-n-half Clue   2. grenat   diamond   agate   opal   garnet   Half-n-half Clue   3. topaze   turquoise   topaz   ruby   agate   Half-n-half Clue   4. améthyste   jade   garnet   amethyst   opal   Half-n-half Clue   5. agate   agate   emerald   sapphire   opal   Half-n-half Clue   6. diamant   garnet   onyx   diamond   ruby   Half-n-half Clue   7. turquoise   topaz   coral   turquoise   sapphire   Half-n-half Clue