How much is quartz worth per grams?

The value of quartz can vary significantly depending on factors such as quality, clarity, color, and size. Generally, common quartz varieties like amethyst or rose quartz can range from $1 to $10 per gram. However, rare or high-quality quartz specimens can be worth much more, with some fetching hundreds or even thousands of dollars per gram in the collector's market. It's essential to have a professional appraisal or consult current market prices to determine the specific value of a quartz specimen.