A Superlative Diamond alternative…..For those who want the PERFECT DIAMOND but don’t want to spend too much money or want to buy ethical gems which are guaranteed to be conflict free.

Nano Diamond coating on the surface of c.z. to produce DIAMONDLITE. World’s only true look alike of the top quality gem Diamond. Its optical properties are closest to the Natural Diamond and is virtually very difficult to distinguish even for an expert.

Because of our advanced Japanese Nanotechnology, we can produce DIAMONDLITE in all Diamond colors grades.  D, E, F, G, H, I, J & Fancy Light Yellow, Fancy Intense and Vivid Yellow & Fancy Light Pink.

  • DIAMONDLITE is cut and polished to the highest standards of Diamond quality to the maximum brilliance.
  • All round DIAMONDLITE is cut to “Heart and Arrow” specification.
  • DIAMONDLITE comes in Round, Princess, Heart, Oval, Triangle, Marquise, Emerald, Cut, Radiant, Cushion and Asher shapes.
  • DIAMONDLITE comes in VS – VVS quality only.
  • DIAMONDLITE is 1.7 times heavier then Diamond.
  • DIAMONDLITE is created by coating of Nano diamond particles of size 40nm to 60 nm uniformly on the surfaces of the C.Z.


Images demonstrate the existence of the Nano diamond particles on the DIAMONDLITE in a series of high-resolution scanning electron microscopy (SEM) of the DIAMONLITE facets as well as high resolution transmission electron microscopy (HR-TEM) and spectral analysis of the coating using energy dispersive spectroscopy (STEM/EDS).
It can be seen from the micrograph captured at magnification over 100,000X, the treated gem is uniformly covered with a high density of the diamond crystallites that become clearly visible only under tremendous magnification



Diamondlite- shapes and sizes