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Euclase's name comes from the Greek words "eu", which means "well", and "klasis", which means "to break". As its origin suggests, it has a perfect cleavage. Because it is a rare species, it is a rare stone that is rarely made into jewelry. There are color variations such as white, colorless, light green, light blue, and dark blue.
This is a rough stone with a rare Colombian Euclase host rock. Euclase is a gemstone with very little parent rock in circulation, so much so that even some jewelers have never seen it. This is a particularly dark shade of blue Euclase. The host rock has green crystals, but since it is close to the quarry of Colombian emeralds, the local mine owner says there is a possibility that they are emeralds.
*Due to the need for destructive testing, we do not conduct detailed testing of green crystals.
・Type: Raw stone
・Stone name: Euclase from Colombia
・Weight: 548.00ct
・Scratches/chips: -
・Inclusion: -
·remarks:---
・Accessories: Karatz quality guarantee card, case
*We try to make sure that the colors in the photos are the same as the real thing, but the colors may look slightly different from the real thing depending on the lighting at the time of shooting and the monitor environment you are using. In addition, some photos may be taken using penlights.
*Click here for information on scratches, chips, treatments, and inclusions.
*For other frequently asked questions, please click here .
karatz_item_id: 12524770
This is a rough stone with a rare Colombian Euclase host rock. Euclase is a gemstone with very little parent rock in circulation, so much so that even some jewelers have never seen it. This is a particularly dark shade of blue Euclase. The host rock has green crystals, but since it is close to the quarry of Colombian emeralds, the local mine owner says there is a possibility that they are emeralds.
*Due to the need for destructive testing, we do not conduct detailed testing of green crystals.
・Type: Raw stone
・Stone name: Euclase from Colombia
・Weight: 548.00ct
・Scratches/chips: -
・Inclusion: -
·remarks:---
・Accessories: Karatz quality guarantee card, case
*We try to make sure that the colors in the photos are the same as the real thing, but the colors may look slightly different from the real thing depending on the lighting at the time of shooting and the monitor environment you are using. In addition, some photos may be taken using penlights.
*Click here for information on scratches, chips, treatments, and inclusions.
*For other frequently asked questions, please click here .
karatz_item_id: 12524770
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Colombian Euclase 548.00ct rough stone
Sale price¥198,000
Regular price



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