Related Clues:

• The plan is to have the precious stone in layers
• Plan for the layers of precious stone
• The plan is to make it precious in layers
• At last one might employ such deception
• Layers with a precious trick
• Plan what's precious in layers
• The plan is to sound cold
• This popular trick makes one sound cold
• Trick designed to deceive
• Wile
• Deceptive action
• Bait-and-switch, e.g
• Plan to make up huge pastries?
• Plan game anew after false start
• Breathe with difficulty, that's the trick