How much is a 12 ct emerald worth?

The value of a 12-carat emerald can vary significantly based on factors such as quality, color, clarity, and origin. High-quality emeralds can range from $2,000 to $10,000 per carat or more, meaning a 12-carat emerald could be worth anywhere from $24,000 to $120,000 or higher. However, lower-quality stones may fetch much less. For an accurate appraisal, it's best to consult a certified gemologist.