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.
A 9-carat lab-grown diamond is an exceptional choice for those seeking an impressive and luxurious centrepiece. Whether for an engagement ring or a statement jewelry piece, this size offers unparalleled brilliance and impact.
Lab-grown diamonds are real diamonds created in a controlled laboratory environment rather than forming naturally within the Earth's crust. They have the same physical, chemical, and optical properties as mined diamonds, making them identical even to trained gemologists.
The only difference between lab-grown and mined diamonds is their formation. While mined diamonds form under extreme pressure and heat deep underground, lab-grown diamonds are produced using High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) processes.
Lab-grown diamonds are typically 30% to 50% more affordable than mined diamonds, allowing you to choose a larger, high-quality stone within your budget.
All Reve Diamonds lab-grown diamonds are certified by respected independent grading organizations, including IGI and GIA.
If you need assistance selecting your 9-carat lab-grown diamond, contact us today:
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A 9-carat lab-grown diamond typically costs between $12,500 and $95,000, depending on the 4 Cs (Carat, Cut, Color, and Clarity).
An 8-carat diamond weight 1.8 grams or 1,800 milligrams.
The size of a 9-carat diamond varies based on its cut. Below are typical dimensions for a 9-carat diamond:
| Measurement | Low | High | Median |
|---|---|---|---|
| Length (mm) | 10.5 | 15.5 | 12.5 |
| Width (mm) | 9.8 | 14.3 | 11.8 |
| Depth (mm) | 6.5 | 10.5 | 8.5 |
| Length-to-Width Ratio | 1 | 1.5 | 1.2 |
