The Emerald Price Per Carat Calculator helps you calculate the total cost of an emerald based on its weight and the price per carat. By entering these values, you can quickly determine the price, making it easier to compare different emeralds and make informed purchasing decisions.
Formula of Emerald Price Per Carat Calculator
The formula used by the Emerald Price Per Carat Calculator is:

Here's a breakdown of the variables:
C
: Total Cost of the EmeraldCW
: Carat Weight of the EmeraldPPC
: Price Per Carat of the Emerald (price per unit of weight)
Factors Influencing Price
Several factors influence the price per carat of an emerald:
Color
The color of an emerald is one of the most significant factors. High-quality green emeralds range from $150 to $20,000 per carat. The more vivid and pure the green, the higher the price.
Clarity
Emeralds with fewer inclusions (internal flaws) are more valuable. Inclusions can affect the clarity and overall appearance, thus impacting the price.
Carat Weight
The price per carat increases with the carat weight:
- 0.25 to 1.00 carat: $400 to $5000 per carat.
- 1.00 to 5.00 carats: $2200 to $15,000 per carat.
- 5.00 to 8.00+ carats: $3500 to $25,000 per carat.
Origin
Emeralds from certain regions, such as Colombia, often command higher prices due to their superior quality and color. Colombian emeralds are highly sought after and can be more expensive.
General Terms and Table
Here is a table of common emerald prices per carat based on quality and weight:
Carat Weight Range | Low Quality ($/carat) | Medium Quality ($/carat) | High Quality ($/carat) |
---|---|---|---|
0.25 to 1.00 | 400 - 1000 | 1000 - 3000 | 3000 - 5000 |
1.00 to 5.00 | 2200 - 5000 | 5000 - 10000 | 10000 - 15000 |
5.00 to 8.00+ | 3500 - 8000 | 8000 - 15000 | 15000 - 25000 |
Example of Emerald Price Per Carat Calculator
Let's say you have an emerald that weighs 2 carats and the price per carat is $5000. Using the formula:
C = CW * PPC
C = 2 * 5000
C = 10000
The total cost of the emerald would be $10,000.
Most Common FAQs
A: The calculator provides an estimate based on current market prices and factors such as color, clarity, weight, and origin. For precise pricing, consider consulting with a gemologist.
A: While this calculator is specifically designed for emeralds, similar calculators can be used for other gemstones by adjusting the price per carat based on the specific gemstone.
A: It is recommended to update the price per carat regularly, as gemstone prices can fluctuate based on market demand and availability.