Madagascar Blue Sapphire 4.0mm/0.326ct Loose

The famous stone sapphire is a well-known gemstone. It is made from the same mineral corundum as ruby, but all corundum other than red is called sapphire. This is the most orthodox blue sapphire. Sapphire has a hardness of 9, making it the second hardest gemstone after diamond, and is also highly tough and stable, making it easy to care for.

Type: Loose (natural stone)
・Stone name: Blue sapphire
Weight: 0.326ct
・Size: 4.1 x 4.0 mm
Shape: Round cut
・Scratches/chips: S
Inclusions: S
Note: Heating is in progress.
*Sapphires are generally gemstones that have been heated.
・Accessories: Caratz quality guarantee, loose case (if it does not fit, a clear zip case)

*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment 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: 12555765