Every Diamond Certified (GIA/IGI/HRD)
Every Diamond Certified (GIA/IGI/HRD)
Save Up to 70%
Save Up to 70%
Gemologist Consultation
Gemologist Consultation
Delivery & Insurance Included
Delivery & Insurance Included

4 carat diamond

Sort By
Shape
Lab
Carat
Colour
Clarity
Cut
€DRB

Retail price benchmark provided by Idex, world leading supplier of diamond price information. Learn more about the calculation methodology

DIFF

Price difference between antwerpdiamonds.direct and the diamond retail benchmark price

Price (Excl. Tax)
Add to Cart
360

4 Carat Diamonds: Your Direct Source from Antwerp

Browse our curated selection of 4 carat diamonds sourced directly from Antwerp's diamond district. Filter your search by diamond cut, color, and clarity to find your perfect loose 4 carat diamond. Each diamond in our collection has been carefully selected to ensure exceptional brilliance and fire, meeting the exacting standards that make Antwerp diamonds globally renowned.

Why is a 4 carat diamond a prestigious choice?

A 4 carat diamond represents the pinnacle of luxury, commanding attention with its extraordinary presence and unmatched brilliance. This impressive carat weight places it among the rarest diamonds available, with less than 1% of all gem-quality diamonds reaching this coveted size.

The exceptional rarity of 4 carat diamonds contributes to significant value, making them highly sought after by collectors and connoisseurs. The substantial size difference between a 4 carat and smaller diamonds results in an exponential price increase, reflecting both scarcity and the remarkable visual impact these extraordinary stones deliver.

4 Carat Diamond Price: How Much Does a 4ct Diamond Cost?

The price of a 4 carat diamond varies significantly based on its cut quality, color grade, clarity, and certification. Premium examples typically range from $40,000 to over $250,000, with the finest specimens commanding substantially higher prices due to their exceptional rarity and optical performance.

Given the substantial financial commitment, a professional evaluation is crucial when purchasing a 4 carat diamond. Our diamond specialists provide comprehensive guidance to ensure you receive optimal value and verified authenticity.

Learn more about carat weight in our comprehensive guide or discover how prices are determined for 4 carat diamonds.

Expert Tips for Buying a 4 Carat Diamond

Consider diamonds weighing 3.90-3.99 carats instead of exactly 4.00 carats for significant savings without a visual compromise, as the size difference is imperceptible to the naked eye.

For 4 carat diamond rings, prioritize cut quality over minor color or clarity imperfections. An exceptional cut maximizes light performance and brilliance, which can mask slight inclusions or color tints in larger stones.

Explore 4 carat lab-grown diamonds for the same physical and optical properties at a lower price point, a popular choice for buyers prioritizing size and value.

When selecting 4 carat emerald cut diamonds or other fancy shapes, work directly with a certified gemologist who understands how proportions affect the visual appeal and value of large diamonds.

Bottom line:

A 4 carat diamond is the preferred choice for investment purposes. They will keep their value better long term and always will have a significant price difference compared to diamonds with even a slightly lower weight.

We believe in giving our customers all the info they need so that they can make informed buying decisions. By taking the time to select a diamond that is right for you, you will receive a stone that you can enjoy and cherish for decades to come. If you are unable to find or select the diamond you want, we are more than happy to help you online or in our offices to make the right choice together with you.

Frequently Asked Questions About 4 Carat Diamonds

How much is a 4 carat diamond worth?

A 4 carat diamond typically ranges from €60000 to €100000, with an average price of €75000. The final cost depends on the four Cs: cut quality, color grade, clarity grade, and certification. At Antwerpdiamonds.direct, we offer exceptional value by sourcing directly from Antwerp's diamond district, ensuring you receive premium 4 carat diamonds at competitive prices. You can purchase the loose diamond and work with a jeweler of your choice or one we recommend to create custom jewelry settings.

Is a 4 carat diamond a lot?

Yes, a 4 carat diamond is considered exceptionally large by national and international standards. This carat weight represents luxury and makes a dramatic statement piece. A four carat diamond is impressive enough for special occasions while being suitable for everyday wear in the right setting. Antwerpdiamonds.direct specializes in these premium sizes, offering you the opportunity to own a truly remarkable diamond that commands attention and admiration.

What shapes are available in 4 carat diamonds?

4 carat diamonds are available in all popular shapes including round brilliant, oval, emerald cut, cushion cut, princess, radiant, pear, marquise, heart, and asscher cuts. Round brilliant cuts typically command premium prices due to their exceptional brilliance, while fancy shapes like oval diamonds and emerald cut diamonds offer unique elegance. Antwerpdiamonds.direct maintains an extensive inventory of 4 carat diamonds in various shapes, allowing you to select the perfect stone for your custom jewelry creation.

How big is a 4 carat diamond?

A 4 carat round diamond measures approximately 10.3mm in diameter, creating a substantial and impressive presence. The actual dimensions vary by shape - oval diamonds appear larger due to their elongated profile, while emerald cut diamonds showcase a sophisticated rectangular silhouette. At Antwerpdiamonds.direct, our experts can help you understand how different cuts and proportions affect the visual impact of your 4 carat diamond, ensuring maximum beauty and presence in your final jewelry piece.

What certification should I look for when buying a 4 carat diamond?

When purchasing a 4 carat diamond, ensure it comes with certification from reputable laboratories such as GIA, IGI, or GCAL. These certificates verify the diamond's authenticity and grade the four Cs: cut, color, clarity, and carat weight. Certification is especially important for high-value purchases like 4 carat diamonds. Antwerpdiamonds.direct only offers certified diamonds with detailed grading reports, guaranteeing you receive exactly what you purchase and providing confidence in your investment.