
OUR PRODUCTION


EMERALD
Known for their vibrant green color and natural-looking inclusions that enhance their character, our hydrothermal emeralds are available in the two color varieties: the bright bluish-green typical of Colombian emeralds and the deeper, richer green associated with Zambian stones. These distinctions make them a unique and desirable choice for fine jewelry.


RUTILE AND DIAMOND IMITATIONS
Diamonds remain unmatched in brilliance and hardness, long regarded as the ultimate symbol of luxury and enduring elegance. In our laboratories, various diamond-like stones have been grown over the years—among them, well-known classics such as rutile—each reflecting the beauty and light of a diamond in its own way.
RARE GEMS
Unique and hard to find, these stones offer distinct colors and properties that make them ideal for exclusive, standout jewelry pieces. For nearly three decades, RG Crystals has specialized in growing rare gemstones—materials so uncommon that many of them are virtually unavailable anywhere else.



