Her now-husband, Jakob Materna, proposed in May 2023 with a nearly 2-carat emerald-cut lab-grown diamond set high on a white ...
Experts say Maine tourmaline continues to shape regional culture and identity, from museum exhibits and scientific research to jewelry, education and local commerce.
The Rare Gemstone Company, a Nairobi-based gemstone specialist, has unveiled a new study detailing the growing U.S. demand for Tsavorite, the green gemstone outshining emerald in both clarity and long ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results