Tanzanian Kornerupine (Prismatine) 0.413ct Loose Stone, Japan-Germany Exchange

Kornerupine is attractive because of its "pleochroism," which means it appears in different colors when viewed from different angles. It is one of the rare stones. Pleochroism is often seen in three colors, and some stones change color magically from blue to purple, green, or clear. It is said that the larger the stone, the more beautiful the pleochroism, but it is rare. This is a rare type of boron-containing kornerupine called prismatine. It is a loose stone with high transparency and brilliance. It is attached to the Japan-Germany Gemological Institute.

Type: Loose (natural stone)
Stone name: Kornerupine
Weight: 0.413ct
・Scratches/chips: S
Inclusions: S-A+
·remarks:---
・Accessories: Certificate of Authenticity (Japan-Germany Gemstone Research Institute), case

▷For more information about Kornerupine
The appeal of kornerupine | Popular colors are blue and green


▷We accept jewelry processing.If you would like to have your jewelry processed, please order along with the frame of your choice from the link below.
・[Select by stone] Simple order
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*If you would like an image of the stone in the frame, would like to discuss a full order, or have any other concerns or questions, please feel free to contact us here .
*Raw stones are not available. There are also some stones that cannot be handled.

*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment you are using. Also, some photos may have been taken using a penlight.

*For information on scratches, chips, treatments, and inclusions, please click here .

*For other frequently asked questions, please click here .


karatz_item_id: 12528304