Are you looking to buy a lab-grown loose diamond or engagement ring? Select from the thousands of certified diamonds in our collection. Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds — available at 50–70% less than the cost of a naturally mined stone.
10-carat diamonds make an extraordinary statement, perfect for engagement rings, pendants, and luxury jewellery pieces.
Lab-grown diamonds are real diamonds created in a controlled laboratory setting rather than forming deep within the Earth. They have the same physical, chemical, and optical characteristics as mined diamonds and are indistinguishable, even by a trained gemologist.
The key difference between lab-grown and mined diamonds is their formation process. Natural diamonds develop over millions of years under extreme pressure and heat beneath the Earth's surface, while lab-grown diamonds are produced using High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) in a laboratory.
Lab-grown diamonds are typically 30 to 50 percent more affordable than mined diamonds, allowing you to get a larger, high-quality diamond within your budget.
All Reve Diamonds lab-grown diamonds are certified, with most graded by IGI or GIA, the most reputable independent diamond grading laboratories.
If you need assistance selecting your 10-carat lab-grown diamond, contact us today:
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A 10-carat lab-grown diamond can cost between $10,000 and $65,000, depending on the 4 Cs (Carat, Cut, Color, and Clarity).
An 8-carat diamond weight 2 grams or 2000 milligrams.
10-carat diamonds vary in dimensions as carat is a measure of weight rather than size. Below is a general size range for a 10-carat diamond:
| Measurement | Low | High | Median |
|---|---|---|---|
| Length (mm) | 12.5 | 16.5 | 14.5 |
| Width (mm) | 10.5 | 14.2 | 12.3 |
| Depth (mm) | 6.8 | 9.5 | 8.1 |
| Length-to-Width Ratio | 1 | 1.5 | 1 |