Related Clues:

• "I like that"
• “Great retort!”
• Lovely French city
• In New York, as CIA need to move carefully
• Particular French holiday destination
• "Funny!"
• "Well-played!"
• Undiscoverable, missing boulevards on the French Mediterranean
• 'Neat!'
• Sarcastic comment after a mess-up
• Delightful new diamonds
• French resort; subtle
• Delicate new diamonds -- in round hollow case
• Like recipients of Santa's gifts, it's said
• “Good one!”