News

Eric Braunwart · November 07, 2018

We’re in The Met!

Columbia Gem House is supplying fair trade gems for two new collections of jewelry in The Met store.

Beautiful gemstones can be produced without the risks of Silicosis.

There really is a Fair Trade alternative for black diamonds, and it costs less.

Eric Braunwart · September 23, 2020

Over 50 gem varieties in about 100 color options.

It’s that time of year, and what does that mean for Cortez Pearls? It means harvest time!