Our Stones
Discover the detail and composition behind our Secrets by Amaar lab-grown diamonds and lab-grown simulants.
Our Lab-Grown Diamonds
Our lab-grown diamonds are chemically, physically, and optically identical to the finest mined diamonds. Created using advanced technological processes that replicate the natural diamond-growing environment, these stones possess the same fire, brilliance, hardness, and light performance as their mined counterparts.
Each centre diamond 0.70ct and above is independently certified by an accredited gemological laboratory and meets stringent standards of colour, clarity, and cut—benchmarks typically reserved for the highest tiers of fine jewellery. The result is uncompromising beauty, verified quality, and a responsible alternative to traditional mining.
Discover an elevated collection of engagement rings, wedding bands, timeless stud earrings, and refined bracelets and bangles, each designed with intent and crafted with precision and purpose to celebrate life’s most meaningful moments with modern intention.
Lab-Grown Simulants
For more than two decades, we have specialised exclusively in sustainable alternatives to mined diamonds, continually refining our craft to perfect our offering..
Mined from science, not the earth, our lab-grown simulants are virtually indistinguishable to the naked eye from the rarest white diamonds, offering exceptional beauty without environmental compromise.
While they do not share the same chemical composition as mined or lab-grown diamonds, our premium zirconia is responsibly created using advanced technology and intense heat, formed from mineral-based zirconium oxide to achieve the highest AAAAA grade cubic zirconia.
Each stone is selected for superior colour and clarity, then precision-cut to the exacting standards of the diamond industry. The result is extraordinary fire, brilliance, and scintillation, often exceeding expectations. In fact, with light dispersion ranging from 0.058–0.066 (compared to a diamond’s 0.044), our lab-grown simulants deliver remarkable sparkle and luminosity.
Every lab-grown diamond and lab-grown simulant piece within our Ignyte and Lab Essentials Collections is meticulously crafted in 100% certified recycled solid gold, uniting exceptional luxury with responsible sourcing and lasting durability. Proof that luxury and responsibility can co-exist.
Diamond Terminology
Diamonds are traditionally evaluated using the GIA’s 4Cs—colour, clarity, carat weight, and cut—to determine their rarity and value. At Secrets by Amaar, our lab-grown simulants are graded against the same rigorous standards as mined diamonds, ensuring a level of excellence that rivals even the rarest natural stones.
Grown under meticulously controlled laboratory conditions, each lab-grown simulant achieves exceptional grades: D–F colour and near-flawless clarity. Every stone is precision-cut to maximise fire, brilliance, and scintillation, with most exhibiting the coveted hearts and arrows pattern.
Our lab-grown simulants offer a sustainable, purposeful alternative to mined diamonds. While they share the dazzling appearance and grading standards of natural diamonds, they do not share the same chemical composition and are distinct from lab-grown diamonds.