More and more couples in Miami are asking about the laboratory diamonds for your engagement ring. Are they real diamonds? Do they show? Are they worth the money? We explain it in a simple way so that you can choose with confidence.
What is a laboratory-grown diamond (CVD)?
A laboratory diamond is a real diamondIt has the same chemical composition (pure carbon), the same hardness and the same brilliance as a natural diamond. The difference is the origin. The natural one formed under the ground for millions of years; the laboratory one is grown in weeks by reproducing those conditions.
CVD They are the initials of Chemical Vapor Deposition (chemical vapor deposition), one of the methods used to grow them. When you see «CVD» on one of our pieces, it means it contains laboratory-grown diamonds.
Is the difference noticeable at a glance?
No. Neither you nor anyone who sees your ring will be able to tell them apart at a glance, even with a normal magnifying glass. Only a gemological laboratory with special equipment can tell if a diamond is natural or cultured.
They should not be confused with the Imitations like zircon or moissanite, which are other materials with different properties.
Main differences
| Natural diamond | Laboratory diamond (CVD) | |
|---|---|---|
| Is it a real diamond? | Yes | Yes |
| Brilliance and hardness | Equal | Equal |
| Origin | Mine, millions of years | Laboratory, weeks |
| Price | Higher | Much more accessible due to the same size |
| Re-sale value | Better | Lower |
Which one suits you?
Choose natural diamond if For you, the rarity, the tradition, or thinking of the piece as something with long-term value are important.
Choose laboratory-grown diamond if You want a larger diamond or one with more sparkle for the same budget. It’s the option that many couples choose today for their wedding rings. engagement ring.
Both options are beautiful and last a lifetime. The important thing is that you know exactly what you’re buying, which is why at La Borla we always tell you if a piece contains natural or laboratory-grown diamonds.
What to look for when buying a diamond
- Cut (cut): That is what most influences the brightness.
- Color: The whiter the better, the more valuable.
- Purity (clarity): how many inclusions it has inside.
- Quilates (carat): The weight of the diamond, which is related to its size.
In addition to the diamond, take a look at the gold in the ring. If you don't know what to choose, read our guide on choosing the right ring. 10K, 14K or 18K gold.
Come and compare them in person
At La Borla Gold We have rings and earrings with natural and laboratory-grown diamonds so that you can see them side by side. We also buy and sell diamonds. Visit us at 10740 W Flagler St, Suite 1, Miami o Write to us on WhatsApp and we send you photos and options.
