Jewel (3)
'jewel' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for gem that I've seen before include "Pearl" , "Setter might bed this" , "Treasured person" , "Kindness; comfort (German)" , "Emerald or sapphire, say" .)
'jewel' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for gemstone that I've seen before include "something of great value" , "Eg, diamond or ruby" , "Emerald or ruby" , "Jewel" , "Piece of crystalline rock as jewellery" .)
'jewel' is the definition.
(pearl is a kind of jewel)
This is the entire clue.
(Other definitions for pearl that I've seen before include "Object of great worth" , "prized example" , "finest example" , "Off-white colour" , "Oyster's gem" .)
'jewel' is the definition.
(emerald is a kind of jewel)
This is the entire clue.
(Other definitions for emerald that I've seen before include "Precious green stone" , "Green - jewel" , "and 13 Across: Poetic name for Ireland" , "On of the Greens" , "...re medal? (Anag)" .)
'jewel' is the definition.
(diamond is a kind of jewel)
This is all the clue.
(Other definitions for diamond that I've seen before include "can be rough" , "Playing card - baseball playing-field" , "One of her best friends" , "60th anniversary" , "Precious stone for mad Odin" .)