How Natural Diamonds Are Different from Lab Grown Diamonds
Ever wondered what the difference between natural diamonds and lab-grown diamonds is? With so much buzz around both, it’s normal to be confused about which one to choose, especially when both look very similar to each other.
We’re here to clear the confusion! In this blog, you’ll learn the real differences between natural and lab-grown diamonds, from how they’re made to how they feel when you wear them.
So, whether you’re shopping for a proposal ring or just love jewellery, this blog will help you make a smart and shiny choice.
What are Natural Diamonds?
Natural Diamonds are formed deep under the Earth’s surface over billions of years. With extreme heat and pressure, carbon turns into beautiful diamonds. Miners then bring them up, cut and polish them to give a finished sparkling, luxurious diamond.
Each natural diamond is unique, like a snowflake or a fingerprint. That’s why people often choose them for special moments.
What are Lab Grown Diamonds?
Lab Grown diamonds are those which are made in a laboratory with machines. These diamonds are also considered to be real diamonds. There are two types of lab grown diamond – HPHT Diamonds and CVD Diamonds.
- HPHT Diamonds are High Pressure, High Temperature diamonds that are produced in a laboratory by mimicking the high pressure and temperature conditions in the Earth.
- CVD Diamonds are Chemical Vapor Deposition Diamonds that involve breaking down molecules of a carbon rich gas, such as methane into carbon and hydrogen atoms which produce diamonds.
They have the same chemical, physical and optical properties as natural diamonds. So yes, lab diamonds can also be considered as real diamonds.
Difference between Natural and Lab Grown Diamonds?
| Natural | Lab Grown | |
| Durability | 10 on the Mohs scale | 10 on the Mohs scale |
| Colour | Primarily colourless, but can also occur in various other colours. | Primarily colourless, but can also occur in more colours than natural diamonds. |
| Brilliance | Refractive index ranges from 2.417 to 2.419 | Refractive index ranges from 2.417 to 2.419 |
| Grading | Graded on 4C’s – Colour, Cut, Clarity and Carat. | Graded on 4C’s – Colour, Cut, Clarity and Carat. |
| Origin | Natural diamonds are made under the Earth’s surface, over millions of years. | Lab diamonds are made in machines, within a few weeks. |
| Certification | Certified by the GIA or IGI Certification. | Also certified by the GIA or IGI Certification. |
| Price | Natural diamonds are more expensive due to their rarity. | Lab grown diamonds are usually 20–40% cheaper. |
| Value over time | Natural diamonds often hold or increase their value. | Lab diamonds might not have the same resale value. |
| Emotional Connect | Many people choose natural diamonds because they’re timeless and traditional. | Lab diamonds are great for those who love innovation and saving money. |
Which Diamond should you choose?
That depends on you! If you want something rare, sentimental and traditional, go for luxurious natural diamonds.
If you’re more budget-conscious or want a bigger diamond for the same price, premium lab diamonds are a smart choice.
FAQs
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Are Lab Grown diamonds fake?
No, lab diamonds are real diamonds. They have the same sparkle, hardness, and quality as natural ones.
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Can I tell the difference between Lab Grown and Natural Diamonds by looking?
No, you can not tell the difference between a lab grown diamond and a natural diamond by just looking.
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Is there certification for both?
Yes, both natural and lab grown diamonds come with certification showing quality and authenticity.
Conclusion
In the end, natural diamonds and lab grown diamonds both have their own charm. Natural diamonds are rare, emotional and timeless. Lab diamonds are modern, affordable and just as stunning.
At BMR Aabharan, the best diamond jewellery store in Andhra Pradesh, we believe that every diamond tells a story, whether it’s natural or made in a lab. We offer a wide range of natural diamond jewellery, so you can find your perfect match. Visit our store in Ongole to explore the best collection of diamond jewellery.
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