Portuguese Brilliant Cut Color Shift Sapphire, Helena, Montana, U.S.A., 1.00 Carat cts
This Montana sapphire has a mild color change from being a blue-green color in most light that is sometimes steely or slightly grayish, to showing…
Barion Hexagon Cut Color Change Sapphire, Helena, Montana, U.S.A., 1.00 Carat cts
This Montana sapphire has a rare, strong, alexandrite-like color change from blue-green in fluorescent and LED light to purple-pink under incandescent…
Custom Diamond Shape Cut Sapphire, Helena, Montana, U.S.A., 0.74 Carat cts
A natural Montana sapphire that faces up to look large for what it weighs.
Custom Arrowhead Cut Sapphire, Helena, Montana, U.S.A., 1.29 Carat cts
This sapphire has a very nice brighter teal blue color.
Custom Round Brilliant Cut Sapphire, Helena, Montana, U.S.A., 1.27 Carat cts
A beautiful, natural Montana sapphire that has a color shift from minty blue-green in daylight to more of a yellowish green under artificial light…
Custom Short Arrowhead Cut Sapphire, Helena, Montana, U.S.A., 1.30 Carat cts
A sparkling minty blue-green Montana sapphire with great clarity for an unheated stone.
Padparadscha Sapphire – Natural, Faceted, Orange
Although presented as a padparadscha, this sapphire shows a highly saturated orange without pink color. Thus, this gem does not meet the LMHC standards…
Sapphire – Lab-made, Faceted, Purple
Artificial sapphire, photo by maicos. Licensed under CC By 2.0.
Sapphire – Natural, Faceted, Yellow
Yellow sapphire ring. Photo by Christina Rutz. Licensed under CC By 2.0.
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