Diamonds are one of the most coveted gemstones in the world, known for their brilliance and timeless beauty. When purchasing a diamond, one of the crucial factors to consider is its weight or carat size. To help you estimate the weight of a diamond, we have developed a user-friendly Diamond Weight Calculator.

**Formula**

The formula used by our Diamond Weight Calculator is a straightforward one: Weight (carats) = Length (mm) x Width (mm) x Depth (mm) x 0.0061. This formula takes into account the dimensions of the diamond in millimeters and calculates its approximate weight in carats.

**How to Use**

Using our Diamond Weight Calculator is a breeze. Simply follow these steps:

- Enter the length of the diamond in millimeters.
- Enter the width of the diamond in millimeters.
- Enter the depth of the diamond in millimeters.
- Click the “Calculate” button.

The calculator will instantly provide you with the estimated weight of the diamond in carats.

**Example**

Let’s say you have a diamond with the following dimensions:

- Length: 5.2 mm
- Width: 5.2 mm
- Depth: 3.1 mm

Using the calculator, you can determine the estimated weight of this diamond. After entering the dimensions and clicking “Calculate,” the result will be displayed as “Estimated Diamond Weight: 0.99 carats.”

**FAQs**

**What is the Diamond Weight Calculator?**- Our Diamond Weight Calculator is a tool that estimates the weight of a diamond based on its dimensions in millimeters.

**Is the calculated weight accurate?**- The weight provided is an approximation and may not be 100% accurate due to variations in diamond density.

**Why is the weight in carats?**- Carats are the standard unit of measurement for diamond weight in the jewelry industry.

**Can I use this calculator for other gemstones?**- This calculator is specifically designed for diamonds and may not be suitable for other gemstones.

**Is this calculator suitable for all diamond shapes?**- Yes, it can be used for various diamond shapes, including round, princess, and emerald cuts.

**What is the significance of a diamond’s weight?**- A diamond’s weight affects its value, with larger diamonds generally being more expensive.

**Is this calculator applicable to rough diamonds?**- This calculator is primarily for estimating the weight of cut and polished diamonds.

**What if my diamond has irregular dimensions?**- Enter the average dimensions for the most accurate estimate.

**Can I trust this estimate for buying or selling diamonds?**- It’s advisable to get a professional evaluation for any significant transactions.

**What are the units for length, width, and depth?**- The dimensions should be entered in millimeters.

**Conclusion**

Our Diamond Weight Calculator is a useful tool for quickly estimating the weight of a diamond based on its dimensions. While it provides a good estimate, it’s essential to remember that professional grading and evaluation are required for precise measurements and valuations when dealing with valuable diamonds. We hope this calculator simplifies your jewelry-related decisions and helps you better understand your gem’s approximate weight.