Unheated Royal Blue Sapphire 1.690ct Loose AIGS

Sapphire is a famous stone. One of the most valuable types is "Royal Blue Sapphire". This sapphire produces a deep blue color, and its quality is so highly regarded that it rivals cornflower blue. This is a rare unheated royal blue sapphire. A color-shift type royal blue sapphire that changes to blue-purple when exposed to a color-change light. AIGS identification book is included.

・Type: Loose (natural stone)
・Stone name: Unheated royal blue sapphire
・Weight: 1.690ct
・Scratch/chip: S
・Inclusion: S
·remarks:---
・Accessories: Identification book (AIGS), case

▷Jewelry processing available If you would like jewelry processing, please place an order along with your desired frame from the link below.
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*If you would like a photo of a stone placed in a 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 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 .


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