Related Clues:

• Faults
• Imperfections
• Gem problems
• Shortcomings
• Blemishes
• Defects
• Loopholes, for the most part
• Weak spots
• Diamond devaluers
• Diamond defects
• What a loupe may reveal
• Reasons for returns
• Character weaknesses
• Chips and cracks
• Sapphire scratches, e.g