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Ruby, a gemstone cherished since ancient times, refers to red corundum. With a hardness of 9, it is second only to diamond and is easy to handle due to its toughness and stability. This is a rare ruby from Mozambique. It comes with a sorting report from the Gemological Association of Japan.
・Type: Loose stone (natural stone)
・Stone name: Mozambique Ruby
・Weight: 0.409ct
・Size: 4.5×3.5㎜
・Shape: Oval cut
・Scratches/Chips: A+
・Inclusions: S
・Remarks: Heat treatment has been applied.
*Ruby is generally a gemstone that has been heat-treated.
・Accessories: Sorting report (Gemological Association of Japan), Karatz quality guarantee, loose stone case (clear zippered case if it doesn't fit)
▷Jewelry customization available
If you wish to customize your jewelry, please order it along with your desired setting from the link below.
・【Choose your stone】Simple Order
・【Choose your stone】Semi-Order
If you would like to see an image of the stone on a setting, discuss a full custom order, or have any other questions, please feel free to contact us here.
*Raw stones are not supported. Also, some stones may not be supported.
* While we strive to ensure that the photos show the actual color of the product, there may be slight differences from the actual product due to lighting conditions during photography and your monitor environment. Also, some photos may have been taken using a penlight.
* For products with UV fluorescence photos, they are taken using a blacklight with a wavelength of 365nm. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to confirm. The blacklight we use is here.
* For information on scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12563085
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