Looks Like a Natural Diamond           
Hadar Co. is the only authorized distributor of Russian Brilliants®.

RUSSIAN BRILLIANTS®ake diamond)
Russian scientists have taken a page from Mother Nature's achievement by replicating a gem quality diamond. Russian Brilliants® is classified as a diamond simulant. It was originally developed for use in the Russian satellite space optics program. These diamond simulants are hand-cut and come in different shapes and sizes. With their brilliance and fire they possess many of the same characteristics and optical properties of a natural diamond. They are very hard and will cut glass!  

Personal I.D. Inscription Available. Inscribed by major lab and can be seen under 10X magnification. The integrity of the stone is unaffected.

Some jewelers have difficulty distinguishing between Russian Brilliants® and a natural diamond. Many jewelers & gemologists rate Russian Brilliants® as the best diamond simulant in the world. The eye appeal is equivalent to the world's finest D-E color, flawless diamond. Beautifully hand-cut, Russian Brilliants® is convincingly the closest clone to a natural diamond. The appearance of Russian Brilliants® is guaranteed to last forever.  fake diamond

STANDARD CUBIC ZIRCONIA...Moissanite
At times man-made gems are more beautiful (rainbow affect) than the natural diamonds they imitate. Standard CZ will take on a pale grayish tone when exposed to sunlight over a period of time. This does not happen with Russian Brilliants®. Unlike a naturally formed diamond, almost all CZ components are purer and the molecules gather in ideal conditions. Couple this with an unsophisticated machine cut manufacturing process and you arrive at the standard cubic zirconia or Moissanite stone.

MOISSANITE
Moissanite, although relatively new, does resemble a diamond. Larger sizes usually have a yellow or green tint. It has a silicon carbide composition. Upon close examination, moissanite is usually identifiable. This is because silicon carbide, in the manufacturing process becomes doubly refractive. The double refractive index diminishes the illusion of being a natural diamond. Smaller sizes up to a half ct do look good. The cost of this stone is priced higher than other simulants.