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Ruby has been a treasured gemstone since ancient times. It is a type of red corundum. With a hardness of 9, ruby is the second hardest gemstone after diamond, and is also tough, stable, and easy to care for. This is a rare, unheated pigeon blood ruby.
This is a 5.0mm round cut, unheated pigeon blood ruby with excellent clarity. The inclusions are visible under 44x magnification, but are not noticeable to the naked eye. It comes with an AIGS certificate of authenticity.
It has been carefully cut so that the color does not fade even when viewed from the front.
Type: Loose (natural stone)
Stone name: Unheated pigeon blood ruby
・Weight: 0.520ct
・Size: 5.0 x 5.0 mm
Shape: Round Cut Scratches/Chips: S
Inclusions: A+
·remarks:---
Accessories: Certificate of Authenticity (AIGS), loose case (if it does not fit, a clear zippered case will be provided)
▷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.
・Simple order [Select by stone]
・[Select from stones] Semi-order
*If you would like an image photo of the stone in the frame, would like to discuss a full order, or have any other questions or concerns, please feel free to contact us here .
*Rough stones are not available. There are also some stones that cannot be used.
*We strive to make the colors in the photos as close to the actual product as possible, but they may look slightly different from the actual product depending on the lighting conditions during photography and the monitor settings 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: 12561429
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