Announcing Evara Diamonds- The New Name of Belrose Diamonds.
Announcing Evara Diamonds- the new name of Belrose Diamonds.

How Much Does a Diamond Cost? (2023 Price Calculator)

How Much Does a Diamond Cost? (2023 Price Calculator)

Diamond Cost | Diamonds have long captivated the imagination, representing beauty, luxury, and timeless elegance. As one of the most coveted gemstones, diamonds often come with a hefty price tag. But have you ever wondered why these exquisite gems can vary so drastically in cost?

From the dazzling displays in jewelry stores to the secretive auctions of rare and coveted stones, the diamond price can vary significantly based on a multitude of factors. Whether you’re a curious enthusiast or a prospective buyer, join us on a journey to explore the factors that influence diamond pricing, the different types of diamonds available, and tips for making an informed diamond purchase.

Current Diamond Price Chart

Carat Weight Diamond Price Per Carat Range Recommended Price Per Carat
0.50 Carat $1,000 – $4,500 $2,000
1.00 Carat $2,300 – $14,500 $5,000
1.50 Carat $3,500 – $17,500 $7,000
2.00 Carat $5,000 – $27,500 $10,000
3.00 Carat $7,000 – $47,500 $16,500

Diamond Cost Calculator: How are diamond prices calculated?

Carat Weight x Price per Carat = Total Diamond Cost

Diamond prices are calculated based on a combination of factors commonly known as the “4Cs of Diamond“: Cut, Color, Clarity, and Carat weight. Let’s explore how each of these factors influences the calculation of diamond cost:


The cut refers to how well a diamond is proportioned, shaped, and faceted. It affects the diamond’s brilliance, sparkle, and overall beauty. The quality of the cut is typically graded as Excellent, Very Good, Good, Fair, or Poor. Diamonds with better cut grades tend to be more expensive due to their superior light performance. Here you can find an ultimate guide on different shapes of diamonds.


Diamonds are graded on a color scale ranging from D (colorless) to Z (light yellow). The presence of color, even subtle tints, can impact a diamond’s value. Colorless diamonds (grades D, E, and F) and near colorless diamonds (grades G, H, I, and J) are highly sought after and usually command higher prices.


The clarity grade evaluates the presence of internal and external flaws, known as inclusions and blemishes, respectively. The clarity scale ranges from Flawless (no visible inclusions or blemishes under 10x magnification) to Included (visible inclusions without magnification). Diamonds with higher clarity grades (e.g., Flawless, VVS1, VVS2) are rarer and more valuable.

Carat Weight:

Carat weight refers to the size of the diamond. Generally, larger diamonds are more valuable because they are rarer. However, the price per carat tends to increase disproportionately as the carat weight increases due to supply and demand dynamics.

To calculate the diamond prices, experts refer to price lists, market trends, and industry guidelines that consider the specific combination of the 4Cs and other relevant factors. These factors collectively contribute to the diamond’s overall value and determine its price in the market.

Calculating Diamond Price Per Carat

Calculating the price per carat of a diamond involves dividing the total price of the diamond by its carat weight. The formula for calculating the price per carat is:

Price per Carat = Total Price / Carat Weight

For example, let’s say you have a diamond with a total price of $5,000 and a carat weight of 0.75 carats. To calculate the price per carat, you would divide the total price ($5,000) by the carat weight (0.75).

Price per Carat = $5,000 / 0.75 = $6,666.67 per carat

Therefore, the price per carat for this diamond would be approximately $6,666.67.

Price of 1 Carat Diamonds

On average, the price range for a 1-carat diamond can be anywhere from $2,300 to $14,500 per carat. However, it’s important to note that these are general estimates, and the actual price can be higher or lower depending on the specific characteristics of the diamond. Market conditions and the reputation of the seller can also influence the price.

The cost of a diamond that is smaller than 1 carat, such as 0.25 or 0.50 carats, can vary depending on multiple factors like 4Cs, certifications, and retailers. Generally, smaller diamonds are less expensive compared to larger ones due to their availability and lower carat weight. Here’s what you should expect to pay for a diamond that’s smaller than 1 carat:

0.25 carat diamond: $500 to $1,250 per carat

0.50 carat diamond: $1,000 to $4,500 per carat

Price of 2 Carat Diamonds

It’s important to note that the price of a diamond is not solely determined by its carat weight. Other factors such as the diamond’s cut grade, color grade, clarity grade, and presence of diamond certifications from reputable grading laboratories, such as GIA or HRD, can also impact the price.

When purchasing a 2 carat diamond, it is advisable to consult with a reputable jeweler who guide you through the selection process, helps you understand the value factors, and assist you in finding a diamond that fits your budget and preferences.

What are the Key Steps to Buying a Diamond?

When it comes to buying a diamond, there are several key steps you should follow to ensure you make an informed and satisfactory purchase. Here are the essential steps to buying a diamond:

Research and Educate Yourself:

Before diving into the diamond market, take the time to educate yourself about the 4Cs (Cut, Color, Clarity, and Carat weight) and other factors that influence a diamond’s value and quality. Learn about different diamond shapes, certifications, and any specific preferences you may have, such as budget or desired style.

Diamond Certification:

Look for diamond certifications like the Gemological Institute of America (GIA) or the Hoge Raad Voor Diamant (HRD) that ensure the authenticity and quality of the diamonds diamond wholesalers sell. Read reviews and seek recommendations from friends, family, or online communities to find a reliable buying source.

Evaluate the 4Cs:

Examine the diamond’s characteristics based on the 4Cs: Cut, Color, Clarity, and Carat weight. Assess the diamond’s brilliance, fire, and scintillation by considering its cut quality. Determine the color grade from colorless (D) to light yellow (Z). Inspect the clarity grade, which refers to the presence of internal and external flaws. Lastly, consider the carat weight, which influences the diamond’s size.

Compare Prices and Quality:

Compare prices and quality among different diamonds with similar characteristics. Look beyond the price, and evaluate the overall value and visual appeal of each diamond. Remember that factors like cut quality can significantly impact a diamond’s beauty, so prioritize quality over size alone. Here you can find a guide on ways to spot fake diamond jewelry.

Consider Insurance and Appraisal:

Protect your investment by considering insurance for your diamond. Consult with an insurance provider specialized in jewelry to ensure your diamond is adequately covered. Additionally, consider getting an independent appraisal to establish the diamond’s value for insurance purposes and to have a record of its characteristics.

How to Save Money When Buying a Diamond?

Here are some tips to help you save money when purchasing a diamond:

  1. Set a Budget: Determine your budget beforehand and stick to it. This will help you narrow down your options and prevent overspending.
  2. Prioritize the 4Cs: Understand the importance of each of the 4Cs (Cut, Color, Clarity, and Carat weight) and prioritize based on your preferences. For example, you could compromise on color or clarity slightly to get a big diamond within your budget.
  3. Opt for a Slightly Lower Color Grade: Choosing a diamond with a slightly lower color grade can offer significant cost savings while still appearing colorless to the naked eye. Consider diamonds in the near colorless range (G, H, or I) instead of the higher grades.
  4. Select a Lower Clarity Grade: Inclusions are tiny imperfections within a diamond. By choosing a diamond with a slightly lower clarity grade, you can save money. Consider diamonds in the VS2 or SI1 range, as they often have inclusions that are not visible to the naked eye.
  5. Consider a Fancy-Shaped Diamond: Some fancy-shaped diamonds, like cushion, emerald, or heart-shaped, can be more affordable compared to their round counterparts. These unique shapes can offer a distinctive look while saving you money.
  6. Explore Lower Carat Weights: Slight differences in carat weight can result in significant price variations. Consider diamonds just below popular thresholds, such as choosing a 1.90 carat diamond instead of a 2-carat diamond.
  7. Consider Diamond Certification: Diamonds with reputable certifications, such as GIA or HRD, assure quality and authenticity. However, diamonds with certifications from less well-known laboratories may offer cost savings without compromising on quality. (remove this, not a good point to sell our diamonds)
  8. Compare Prices from Different Retailers: Shop around and compare prices from different jewelers or online retailers. Ensure that you are comparing diamonds with similar specifications to get an accurate price comparison.
  9. Negotiate or Look for Discounts: Don’t be afraid to negotiate the price with the jeweler, especially if you’re purchasing from a physical store. Additionally, keep an eye out for discounts, promotions, or sales events that can help you save money.

Remember, while it’s essential to save money, ensure that you are still prioritizing quality and getting value for your investment. Take your time, do thorough research, and seek guidance from reputable jewelers or diamond experts to make an informed decision. You might be interested know about the most expensive diamonds ever sold.

Where to Buy Diamonds at Best Price?

Some prominent diamond sellers are available that ensure that all traded diamonds are certified and adhere to international standards:

Evara Diamonds

Founded in 1970, Evara Diamonds has built a remarkable legacy as a leading diamond wholesaler in the industry. With a rich history spanning decades, Evara Diamonds has consistently delivered exquisite diamonds and exceptional service to its clients. Their commitment to excellence, integrity, and customer satisfaction has established them as a trusted name in the wholesale diamond market.


When shopping for a diamond, it’s crucial to set a budget and prioritize the 4Cs based on personal preferences and desired characteristics. Remember, the value of a diamond extends beyond its monetary worth. Each diamond possesses its own unique beauty and symbolism, making it a cherished symbol of love, commitment, and celebration.

Whether you’re looking for a stunning engagement ring, a special gift, or a timeless piece of jewelry, understanding the cost of diamonds empowers you to make a well-informed and meaningful purchase.


1. What factors determine the price of a diamond?

The price of a diamond is determined by several factors commonly known as the 4Cs: Cut, Color, Clarity, and Carat weight. These factors collectively determine the rarity and quality of the diamond, and each has its own grading scale and impact on the price. Also, other factors such as diamond shape, fluorescence, and certification can also influence the price.

2. How does the cut of a diamond affect its cost?

The cut of a diamond refers to how well it has been shaped and faceted. The cut directly affects the diamond’s brilliance, sparkle, and overall visual appeal. Well-cut diamonds are highly sought after and command a higher price compared to poorly cut diamonds, which may appear dull and lackluster.

3. Does the color of a diamond impact its price?

Yes, the color of a diamond can significantly impact diamond price. Colorless diamonds (D-F) are rarer and, therefore, more expensive. As you move down the color scale, the presence of color becomes more visible, and the price generally decreases.

4. Are certified diamonds more expensive than non-certified ones?

Diamond certification provides an objective assessment of a diamond’s quality and authenticity. Certified diamonds often come with a grading report from reputable gemological laboratories such as GIA, HRD, AGS, or IGI. While certified diamonds provide assurance and documentation of their quality, the price is primarily determined by the diamond’s characteristics, such as the 4Cs, and other factors like market demand and supplier pricing policies.

5. How does diamond shape influence the price?

Diamond shape can influence the price due to market demand and popularity. Round brilliant diamonds tend to be the most expensive because of their brilliance and widespread popularity. The price variation between shapes is primarily driven by consumer preferences and the availability of certain shapes in the market.

6. How can I get the best value for my budget when buying a diamond?

To get the best value for your budget when buying a diamond, consider the 4Cs and prioritize based on your preferences.

  • Consider diamonds with slightly lower color or clarity grades
  • Opt for a shape that is less in demand
  • Compare prices from different jewelers

7. What is the price difference between a 1-carat and a 2-carat diamond?

Generally, a 2-carat diamond will be more than twice the price of a 1-carat diamond of similar quality. This is because larger diamonds are rarer and command higher prices per carat. However, it’s important to note that the price per carat increases as the carat weight increases, so the price difference may not be linear.

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