Diamonds are beautiful and valuable. They are used in jewelry. But did you know that there are lab diamonds too? Yes, they are real diamonds. They are made in a lab. In this article, we will learn all about lab diamonds. This will help you decide if you want to buy one.
What Are Lab Diamonds?
Lab diamonds are real diamonds. They are made by humans. They are not found in the ground. But they look the same as natural diamonds. They have the same sparkle. They are made using special machines.
How Are Lab Diamonds Made?
Lab diamonds are made in two ways. The first way is called High Pressure High Temperature (HPHT). The second way is called Chemical Vapor Deposition (CVD). Both ways create real diamonds.
High Pressure High Temperature (hpht)
In this method, a small diamond seed is used. It is put under high pressure and high temperature. This makes the carbon atoms form a diamond. It is like how lab grown diamonds form in nature.
Chemical Vapor Deposition (cvd)
In this method, a diamond seed is placed in a chamber. The chamber is filled with gas. The gas turns into plasma. The carbon atoms in the gas stick to the seed. They form a diamond layer by layer.
Benefits of Lab Diamonds
Lab diamonds have many benefits. Here are some of them:
- They are less expensive than natural diamonds.
- They are more environmentally friendly.
- They are free from conflicts. They are not used to fund wars.
- They have the same quality as natural diamonds.
Comparing Lab Diamonds and Natural Diamonds
Lab diamonds and natural diamonds have some differences. Let’s compare them:
| Feature Lab Diamonds Natural Diamonds Source Made in a lab Mined from the ground Cost Less expensive More expensive Environmental Impact Less impact More impact Ethical Concerns Free from conflicts May fund conflicts |
Things to Consider When Buying Lab Diamonds
Buying a diamond is a big decision. Here are some things to consider when buying lab diamonds:
Quality
Lab diamonds come in different qualities. Check the 4Cs: Cut, Color, Clarity, and Carat.
Certification
Make sure the diamond is certified. Certificates are given by labs like GIA or IGI. They tell you the quality of the diamond.
Price
Lab diamonds are less expensive. But prices can vary. Compare prices from different sellers.
Seller
Buy from a trusted seller. Check reviews. Ask for recommendations.
Conclusion
Lab diamonds are a great choice. They are real diamonds. They are less expensive and environmentally friendly. They are free from conflicts. Remember to check the quality, certification, price, and seller. This will help you make a good choice. Now you know all about lab grown diamonds NZ. Happy shopping!
