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 a striking statement, ideal for engagement rings, pendants, or luxury jewellery pieces.
Lab-grown diamonds are genuine diamonds created in a controlled laboratory environment rather than formed deep within the Earth. They possess the same physical, chemical, and optical properties as mined diamonds and are indistinguishable, even to a trained gemologist.
The primary difference between lab-grown and mined diamonds is their origin. Natural diamonds take millions of years to form under extreme pressure and temperature beneath the Earth's surface, while lab-grown diamonds are produced using High Pressure High Temperature (HPHT) or Chemical Vapour Deposition (CVD) techniques in a laboratory.
Lab-grown diamonds are typically 30 to 50 per cent more affordable than mined diamonds. This allows you to acquire a larger, high-quality diamond within your budget.
All Reve Diamonds' lab-grown diamonds are certified, with most assessed by IGI or GIA, the most respected independent diamond grading laboratories.
If you need assistance selecting your 10-carat lab-grown diamond, contact us today on 020 35852295 or chat with us now.
A 10-carat lab-grown diamond can range from £8,000 and £50,000, depending on the 4 Cs (Carat, Cut, Colour, and Clarity).
A 10-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 |