1.2 Carat Lab Grown Diamond
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.
1.2 Carat Lab-Grown Diamonds
Carat Weight
A 1.2-carat diamond is a fantastic choice for an engagement ring, offering a bold, eye-catching size while remaining practical for daily wear.
Lab-Grown Diamonds
Lab-grown diamonds are real diamonds created in a laboratory instead of forming naturally within the Earth. They are chemically, physically, and visually identical to mined diamonds and cannot be distinguished, even by a trained gemologist.
The only difference is their formation. Mined diamonds develop under high pressure and temperature deep underground, while lab-grown diamonds are produced using High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) methods in controlled environments.
Lab-grown diamonds are typically 30 to 50 percent more affordable than mined diamonds, making them a popular choice for engagement rings. You can get a larger or higher-quality diamond without exceeding your budget.
All Reve Diamonds lab-grown diamonds are certified, with most graded by IGI or GIA, two of the most respected diamond certification laboratories.
If you need assistance selecting your 1.2-carat lab-grown diamond, contact us today:
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Frequently Asked Questions
How much does a 1.2-carat lab-grown diamond cost?
A 1.2-carat lab-grown diamond typically costs between $1,900 and $8,000, depending on the 4 Cs (Carat, Cut, Color, and Clarity).
How much does a 1.2-carat diamond weight?
A 1.2-carat diamond weight 0.24 grams or 240 milligrams.
How big is a 1.2-carat diamond?
The exact size of a 1.2-carat diamond varies depending on the cut. Below is a general size range:
| Measurement | Low | High | Median |
|---|---|---|---|
| Length (mm) | 6.4 | 8.2 | 6.9 |
| Width (mm) | 5.8 | 7.1 | 6.5 |
| Depth (mm) | 3.6 | 5.2 | 4.3 |
| Length-to-Width Ratio | 1.0 | 1.7 | 1.2 |
