Product Info - Our Stones


Secrets Shhh is the home of the diamond alternative. Our signature diamond simulants are proudly grown above the ground in a laboratory. They are virtually indistinguishable to the naked eye compared with the rarest white diamonds.  Using the latest technology, they are created under extreme heat from the natural mineral base zirconium dioxide to form the finest quality rough crystals.  This rough is then sorted and cut to exacting standards.  Only the most exceptional stones that meet our strict criteria are chosen for our iconic designs. 

Our stones possess all the optical qualities of the finest diamonds unearthed at a fraction of the cost. In fact, they are visibly whiter and brighter than most mined diamonds you’ll find mounted in your typical ‘mid market’ engagement ring. Even the naked eye cannot tell the difference between a Secrets signature diamond simulant and a mined diamond.

Virtually indistinguishable to the naked eye from the rarest white diamonds, with the finest grades of colour and clarity, they are cut to the same exacting proportions demanded by the diamond industry.  This ensures maximum fire, brilliance and scintillation.  Our Customers frequently remark that tour signature diamond simulants have more sparkle than the average mined diamond.  This is because they do sparkle – a lot!  Their Dispersion is very high at 0.058 – 0.066 exceeding a diamonds 0.044 rating.