Rare Gemstones: How to Collect Them and Buy Safely
Rare gemstones can be far rarer than diamonds, but they are much more difficult to buy, verify, insure, and resell. This guide will show new collectors how to pick a…
Rare gemstones can be far rarer than diamonds, but they are much more difficult to buy, verify, insure, and resell. This guide will show new collectors how to pick a…
Some gemstones are so rare that even experienced collectors may never have the opportunity to own one rare gemstone. While diamonds, rubies, and emeralds dominate the jewelry market, a fascinating…
Is kyawthuite rarer than diamond? Before answering this, imagine a gem so rare that all the diamonds ever mined in human history would fill buckets, while the entire global supply…
How Much of Earth's Mineral Diversity Do We Actually Know?If scientists have studied Earth's rocks for centuries, how can completely new minerals still be discovered?What Counts as a New Mineral?How…
Painite is one of the few minerals whose story sounds almost impossible: a ruby-colored crystal from Myanmar was noticed by a British gemologist, examined in London, and revealed to be…