Bi-Color Tourmaline Free Size Emerald Cuts
Bi-Color Tourmaline Free Size Emerald Cuts.
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
Gem Variety
Tourmaline
Color
Bi-Color
Treatment
Not Treated
Gem Cut
Faceted
Shape
Emerald Cut
Stone Size
Free Size
Total Gem Weight
Varies by Size
