AET Research Center · Lab Grown Diamond is a diamond cultivated in an advanced laboratory environment. It is identical to natural diamonds in physical, chemical, and optical properties.

The main difference lies in the formation process: natural diamonds form naturally through geological processes over millions of years, while AET Research Center · Lab Grown Diamonds are carefully cultivated by our professional team in advanced laboratories under strictly controlled conditions simulating deep earth environments. We can cultivate diamonds without damaging natural ecosystems, and use renewable energy throughout the entire process from cutting to polishing, making it more environmentally friendly and burden-free.

AET Research Center is our brand's proud innovation hub, bringing together more than 20 top material scientists, engineers, and designers from around the world.

Our requirements for diamond quality are nearly stringent, with less than 5% of lab grown diamonds meeting our production standards.

We have established a strict quality control system. Each piece must undergo rigorous evaluation by at least three independent experts, using advanced technologies such as AI image analysis, spectral analysis, and 3D scanning for testing.

We strictly follow the 4C standards set by international diamond grading institutions, ensuring each diamond achieves excellent quality. Clarity is strictly controlled at VS-VVS level, ensuring near flawlessness; color is carefully selected at D-F grade, presenting ultimate clarity and transparency; cut strictly meets 2EX-3EX grade, displaying optimal luster and fire.

All our pieces come with an "AET REMOULD Extraordinary Seal" certificate, recording detailed product information and certification history. Each diamond also comes with a certification from IGI, an international authoritative testing institution.

Although diamond is the hardest known substance, proper care can maintain jewelry's lasting brilliance. We recommend regularly wiping jewelry with a soft cloth or cleaning with professional cleaners, avoiding storage with other jewelry to prevent scratches. It's best to remove jewelry during activities prone to impact such as sports or housework. We recommend professional cleaning and inspection annually to ensure setting stability.

Choosing AET REMOULD JEWELRY not only provides quality comparable to natural diamonds but also represents support for innovation and environmental protection. Our diamonds combine the essence of technology and art, and each piece born under strict quality control is a perfect crystallization of art, technology, and environmental concepts. This is a wise choice that's responsible to oneself and friendly to the earth.