How your purchase supports the supply chain.
Every purchase you make with Columbia Gem House supports a responsible supply chain. We work with individual miners and cutters, while offering careful consideration and respect to the cultures, communities, and environments in which our gems are produced. These are some of the key guiding principles in how our gems are brought to market. To learn more about our process, visit our Fair Trade Gems® Principles & Protocols page.
Additional Information
Fair Trade Level
3
Origin
Africa
Gem Variety
Aquamarine
Color
Light Blue
Treatment
Heat-Only
Gem Cut
Faceted
Shape
Princess Cut
Stone Size
10mm
Total Gem Weight
4.25ct avg
Mohs Hardness
7.5 - 8
