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8 Carat Lab Grown Diamonds
Select a 8ct diamond from the thousands of certified lab diamonds in our collection.
Looking To Buy a 8 carat Lab Diamond?
Search through our inventory below or book a visit to our New York or Los Angeles showrooms.
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8 Carat Lab-Grown Diamonds
Carat Weight
8-carat diamonds make an extraordinary statement, perfect for engagement rings, necklaces, and high-end jewelry pieces.
Lab-Grown Diamonds
Lab-grown diamonds are real diamonds created in a laboratory rather than forming naturally in the Earth's crust. They have the same physical, chemical, and visual properties as mined diamonds, making them indistinguishable, even by trained gemologists.
The only difference between lab-grown and earth-grown diamonds is how they are formed. Mined diamonds develop under extreme pressure and temperature deep underground, while lab-grown diamonds are produced using High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) methods in a controlled environment.
Lab-grown diamonds are typically 30 to 50 percent more affordable than mined diamonds, making them a popular choice for those seeking a larger, high-quality stone within their budget.
All Reve Diamonds lab-grown diamonds are certified by leading independent grading laboratories, including IGI and GIA.
If you need assistance selecting your 8-carat lab-grown diamond, contact us today:
Los Angeles: +1 (310) 920 6656
Or chat with us now!
Frequently Asked Questions
-How much does an 8-carat lab-grown diamond cost?
An 8-carat lab-grown diamond typically costs between $12,000 and $100,000, depending on the 4 Cs (Carat, Cut, Color, and Clarity).
-How much does an 8-carat diamond weight?
An 8-carat diamond weight 1.6 grams or 1,600 milligrams.
-How big is an 8-carat diamond?
8-carat diamonds vary in dimensions, as carat is a measure of weight rather than size. Below is a range of dimensions for an 8-carat diamond:
| Measurement | Low | High | Median |
|---|---|---|---|
| Length (mm) | 10.5 | 14.5 | 12.5 |
| Width (mm) | 9.5 | 13.5 | 11.8 |
| Depth (mm) | 5.5 | 8.5 | 7.0 |
| Length-to-Width Ratio | 1 | 1.5 | 1.2 |