What do we mean when we say our Montana sapphires are ethically and sustainably mined? In a world where ‘sustainability’ can sometimes feel like a buzzword, we believe in full transparency. Mining, by nature, may not seem eco-friendly, but we want to show you exactly why we stand by our claims—and how our direct, responsible…
Chain of custody is the knowledge of every set of hands a gem has passed through between the moment it is dug from the ground and when it ends up in the hands of the final owner. Complete knowledge of the chain of custody is the only way to ensure that the gem you buy…
In the image below, we see people working under what appears to be difficult conditions, and indeed they are. In the foreground, men and women work with hand tools to turn over fresh soil, hunting for gem gravels containing precious blue sapphires. Behind them, others wash the gravel in open pits of muddy water, hoping to expose…
At Earth’s Treasury, we make finding your color easy with one of the widest selections of ethically sourced gemstones available, from Montana sapphires and garnets to tourmaline and emeralds. Our team of talented designers and jewelers is dedicated to creating custom gemstone jewelry that’s as unique as your story. Whether you’re drawn to classic pieces or dream up a one-of-a-kind engagement ring, we’ll guide you every step of the way to ensure your jewelry feels personal, original, and entirely you.
