Guide on 4 Carat Lab Grown Diamond – Price, Value | 4ct fabricated diamonds
Lab grown diamonds are the new preferred diamonds by consumers across the globe. Manufactured diamonds, also known as fabricated diamonds, are available in various shapes, sizes, carat weights, colors, and qualities.
Moreover, lab made diamonds can also be customized to individual customers’ preferences. For instance, if a customer requires a 4 carat lab grown diamond of a specific color, it is possible.
Lab grown diamond manufacturers have the ability to create the manufacture diamonds of any given specification, including 4-carat lab diamonds. In this blog, we explore all about 4 carat lab-grown diamonds.
Let’s get started!
Understanding Carat Weight
Carat weight is the measurement used to understand diamond weight. The same measurement is applied to all diamonds, whether mined or lab grown. As the carat weight increases of laboratory diamonds, they become more expensive. That’s because larger diamonds are rare. However, if diamonds are lab made, it is easier to manufacture them as per your desires and requirements.
That said, the price of diamonds is not determined only by its carat weight. Their color, clarity, and cut also affect its pricing. Therefore, even if there are two 4 carat lab grown diamonds, their price may vary based on the other factors.
4 Carat Lab Grown Diamond Price Range
The price of lab grown diamonds is around 30 to 50% lesser than mined diamonds. This is a huge advantage for consumers who want to purchase large carat diamonds. Opting for a lab grown diamond over mined diamond can mean they can own a large diamond for the same price that they’d pay for a much smaller mined diamond.
For example, a 4 carat natural diamond can cost anywhere between $40,000 to $80,000 or more. But a 4 carat lab grown diamond of the same quality or even better quality will cost much less.
However, the price of a 4 carat lab grown diamond also depends on the 4Cs. Let’s look at how the 4Cs impact lab diamond pricing.
- FL/IF clarity grade: $8,000 to $14,000 or more
- VVS1/VVS2 clarity grade: &6,000 to $11,000 or more
- VS1/VS2 clarity grade: $45,00 to $85,00 or more
- SI1/SI2 clarity grade: $3000 to $6000 or more
- D, E, F colorless lab grown diamonds: Highest premium price
- G, H near colorless lab diamonds: Moderate price
- I, J near colorless: Budget friendly
Related Article – What is an F color lab grown diamond
How big is a 4 carat lab grown diamond in size?
Carat refers to the weight and not the size of a diamond. A 1 carat lab grown diamond is 0.2 grams in weight and a 4 carat lab created diamond is 0.8 grams. The cut and shape of a diamond also impact its visual size perception.
Moreover, two lab grown diamonds of the same carat weight can look visually different based on the depth of the diamond. For instance, a diamond cut too deep typically has more weight below the girdle. This makes it look smaller. That is why the cut of a diamond impacts its size perception.
Let’s look at the size of 4 carat lab grown diamonds of different shapes:
- Round brilliant: ~10.2 – 10.4 mm diameter
- Oval: ~13.0 × 9.0 mm
- Cushion: ~9.5 × 9.5 mm
- Emerald: ~11.0 × 8.0 mm
- Pear: ~14.5 × 9.0 mm
- Radiant: ~9.5 × 9.5 mm
- Marquise: ~17.0 × 8.5 mm
- Princess: ~9.3 × 9.3 mm
Best cut and clarity for a 4 carat lab grown diamond
Best Cut for a 4 carat lab diamond
The quality of a 4 carat lab grown diamond’s cut impacts its brilliance, fire, and scintillation. Here’s the ideal cut grade to look for:
- Cut grade: Excellent
- Table %: 54–58%
- Depth %: 61–63%
- Polish & Symmetry: Excellent or Very Good
For fancy shapes, such as oval, cushion, emerald, and pear lab grown diamonds:
- Emphasize on the length-to-width ration
- Visual symmetry
- Avoid the bow-tie effect
Best Clarity for a 4 carat lab grown diamond
- VS1 or VS2 clarity is considered the best for a 4 carat lab diamond.
- FL/IF clarity is the best but might not be necessary as it does not have a visible benefit to the naked eye.
- VVS1/VVS2 is excellent as it has virtually invisible inclusions.
- VS1/VS2 inclusions are not visible to the naked eye and hence budget customers can get a good quality diamond without paying premium prices
- SI1 should be reviewed carefully as it can have visible inclusions
- Avoid buying SI2 and below in a 4 carat lab grown diamond unless reviewed carefully
The Value of 4 Carat Lab Grown Diamonds
In mined diamonds, when a large carat diamond is found, it becomes big news. That’s because large sized diamonds are rare and hence considered more valuable. In lab grown diamonds 4 carat size too, large carat diamonds are considered valuable.
It is important to know the carat weight of a diamond before purchasing it, and one way of knowing this information is to ask for a grading report or certificate. Global institutions such as the International Gemological Institute (IGI) and the American Gem Society (AGS) offer grading services and certificates for lab grown 4 carat diamonds stones.
To ensure that the carat weight of your lab created diamond is accurate, ensure you check the grading certificate before making a purchase.
However, you must remember that all 4 carat diamonds are not going to be of equal quality. The other factors that affect lab diamonds — color, cut, and clarity — should also be considered when you buy a 4-carat lab created diamond.
Another important factor to know is that two 4 carat lab created diamonds from the same laboratory may vary in quality and size. And that 4 carat lab grown diamond cost varies based on many factors. For example, the color, clarity, and cut.
Customization options for a 4 carat lab grown diamond
Lab grown diamonds are easy to customize based on individual preference. Customers spending on buying a 4 carat lab diamond can customize and personalize the diamond based on their needs.
- Shape: A 4 carat lab grown diamond can be customized for shape, such as round brilliant, oval, cushion, pear, emerald, radiant, princess, Asscher, heart, or other shapes.
- Color: 4 carat lab grown diamonds can be customized for fancy colors, such as vivid yellow, rich blues, deep pinks, purples, and more.
- Clarity: Customize 4 carat lab diamonds for clarity tiers, such as VS2 to flawless.
- Settings: 4 carat lab created diamonds can be set into various settings, such as four-prong or six prong solitaire setting, halo settings, three-stone settings, pave settings, among others.
- Metal: The choice of metal for the 4 carat lab grown diamond jewelry depends on the shape, clarity, style, and more. For example, white gold, yellow gold, silver, platinum, etc.
Looking for a 4-Carat Lab Grown Diamond?
If you’re looking for a 4-carat lab manufactured diamond, you’re in luck with online lab grown diamond retailers, wholesalers, and manufacturers. You can choose from a wide range of options and lab grown diamond prices.
