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Diamond Nexus Labs is the world leader in man-made diamond simulant jewelry. Our synthetic ruby, emerald, and sapphire products are the exact optical, physical and chemical duplicates of natural mined gemstones. They are gemologically ideal and exhibit the finest deep, rich color. Our diamond simulant product is the near exact optical and physical match to a natural mined diamond: it looks identical and wears identically, but the chemistry is different; it is not pure carbon. Yet, it matches the look of the finest internally flawless, "D" color diamond. It will cut glass, it is impervious to wear, and will last forever. No one in the world can tell without scientific testing that your beautiful, radiant jewels were created in a lab.We offer free shipping, lifetime warranties, 30 day no-worry returns and world-class customer service.

Diamond Nexus Labs

Expires: 01/01/2017