The most breathtaking emerald in a display case is often the one you should trust the least. While the allure of a vivid green stone is undeniable, data from the Gemological Institute of America indicates that over 95% of emeralds undergo some form of clarity enhancement. This reality makes the se …

A top-quality 1 carat Colombian emerald often commands a price 300 percent higher than an equivalent stone from any other corner of the globe. This staggering premium exists because these stones possess a unique geological "glow" caused by a rare absence of iron in the sedimentary beds of the Andes …

In June 2017, the Rockefeller Emerald commanded a record-breaking $5.5 million at Christie’s, a staggering $305,000 per carat price driven by its lack of clarity-enhancing treatments. You likely recognize that a high-quality emerald gemstone represents the pinnacle of luxury, yet the market often fe …