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Ruby, a gemstone cherished since ancient times, refers to red corundum. With a hardness of 9, second only to diamond, ruby is a durable and stable gemstone that is easy to handle. This particular ruby is a transparent, oval-cut stone from Mozambique, and comes with a鑑別書 (identification certificate).
・Type: Loose stone (natural stone)
・Stone name: Mozambique Ruby
・Weight: 0.300ct
・Size: 4.6 x 3.7mm
・Shape: Oval cut
・Scratches/Chips: S
・Inclusions: S
・Remarks: Heat treatment has been applied.
*Ruby is generally a gemstone that has undergone heat treatment.
・Accessories: Identification certificate (JTL (Jewel Trading Laboratory)), loose stone case (if it doesn't fit, a clear zip-lock case)
▷Jewelry Customization Available
If you would like 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 set in a specific mounting, discuss a full custom order, or have any other questions, please feel free to contact us here.
*Rough stones are not eligible. Also, some stones may not be eligible.
※ While we strive to ensure that the photos accurately represent the actual colors, slight variations may occur due to lighting conditions during photography or the monitor environment you are using. Additionally, some photos may have been taken using a penlight.
※ For products with UV fluorescent photos, we use a 365nm wavelength blacklight for photography. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to observe. The blacklight we use is available here.
※ For information on scratches/chips, treatments, and inclusions, please refer here.
※ For other frequently asked questions, please refer here.
karatz_item_id: 12563419
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