Diamond Necklace NZ: Explore Lab Made Options
Lab made diamonds are diamonds created in a laboratory rather than mined from the earth. They have the same physical and chemical properties as natural diamonds. If you look at a lab made diamond under a microscope or test it with a diamond tester, you cannot tell the difference from a mined diamond.
These diamonds are grown using controlled conditions. The two main methods are High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD). HPHT mimics the natural conditions deep within the earth, while CVD uses gas to deposit layers of carbon that form a diamond crystal.
For buyers in New Zealand, lab made diamonds offer an alternative to mined diamonds. They are often more affordable and can be produced in a way that reduces environmental and ethical concerns. If you are...








