What is a lab grown diamond?

A lab grown diamond is simply a diamond.
It has the same composition and structure, chemical, physical, and optical properties as a mined diamond.

Diamond laboratories use cutting-edge technology to reproduce the same temperature and pressure conditions found deep underground, 150-250 km under the surface of the earth, where diamonds naturally form.

As in nature, lab grown diamonds take shape from carbon dust.

Whether it comes from a mine or a laboratory, a diamond is a diamond.
As of July 2018, the Federal Trade Commission withdrew the term “natural” from the official definition of diamond.

Lab grown diamonds are officially certified by globally recognised certification bodies such as IGI (the International Gemological Institute).

There is one important difference between mined and lab grown diamonds: ethical and environmental impact.

Lab grown diamonds not only avoid issues with mining conditions, they also require seven times less water and produce twenty times less CO2 than mined diamonds.

About Loyal.e Paris lab grown diamonds

Our lab grown diamonds are carefully selected according to the traditional 4Cs scale: carat, colour, clarity, and cut.
All our diamonds have a colour rating of D, E, or F (colourless), a clarity rating of IF, VVS1, VVS2, VS1 or VS2, and an Ideal or Excellent cut.
We deliver an IGI (International Gemological Institute) certificate for all diamonds of one carat or above.

All our diamonds are certified climate neutral.

Contrary to the widespread practices of the mining industry, our sourcing is direct, with no middlemen involved. This allows us to secure the highest quality of diamonds at the best price.

Mysterious, dazzling, eternal, each stone is unique and rare, inspiring and fascinating those who look upon it.
Our designs enhance the splendour and fire of your diamonds so that each stone is unforgettably yours.

 Discover our exceptional creations handcrafted from recycled gold and lab-grown diamonds