Lab-grown diamonds, explained

A lab-grown diamond is a real diamond. It is made of pure carbon arranged in the same crystal structure as a diamond formed in the earth, so it has the same hardness, brilliance and fire. Only specialised laboratory equipment can tell the two apart.

How they are grown

Diamonds are grown either by High Pressure High Temperature (HPHT), which recreates the conditions deep in the earth, or by Chemical Vapour Deposition (CVD), where carbon is deposited layer by layer onto a diamond seed. Both processes produce genuine diamonds in weeks rather than millions of years.

Why choose lab-grown

• Identical beauty and durability to mined diamonds
• Traceable origin, no mining involved
• Larger, finer stones for the same budget

Certification you can check

Every Aurorix diamond comes with an independent grading certificate. It ships with your piece, and a copy can be requested before purchase via branding@nuratijewelry.com or WhatsApp +852 6898 3988.

The Aurorix craft

Every piece is set in solid 18K gold and dispatched from Hong Kong. Aurorix is sold by Nurati Limited, Hong Kong.