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Black Star Sapphire Gemstone Loose 29.28CT

Name: Black Star Sapphire Gemstone Loose 29.28CT
Brand: jewelclimbplus
SKU: 1055461
Price: 6941.0 CNY
Availability: InStock

About quality

color stone reference table

Please look.

We spend a lot of time on quality checks.

Quality

F: A quality that makes it difficult to see inclusions with a 10x magnifying glass.

VS: Quality that makes it difficult to see the inclusions with the naked eye.

SI: Quality that can be seen with the naked eye * Including fine chips and scratches that are difficult to see with the naked eye and lack of fabric

hue

S: A top-class color for the gem type or a rare color that does not exist in large numbers

A: A quality color that falls within the beautiful or wonderful class of the gem type

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◆◆◆◆For non-Japanese buyer◆◆◆ [With loose certificate] If there is a statement like the above, the product has been inspected in Japan. be attached.

¥6,941.00 CNY

Sale Sold out

Product variants

Quantity

[With loose identification book]
A star that shines from the lustrous large grains!
Black Star Sapphire 29.28CT

RECOMMEND POINT
Enjoy the large black star sapphire that you will think is big at first glance.

The impact of large black stars!

There is also a 29CT!

When it receives strong light from one direction, a star appears as a large crystal!

This phenomenon is called asterism.

The mysterious black sapphire asterism
Not due to silk inclusions,
This is due to the light effect due to the lamellar structure due to the inclusion of hematite (iron oxide).

The glow of the Rokujo Star that emerges is very mysterious.

The star that stands out without blending into the background color is truly impressive.

Contains some inclusions,
In the first place, there are naturally inclusions, and in order for a star to appear, the relationship with inclusions is inseparable.

Please take a look at the beautiful presence of this star sapphire.

*Only the surface of star stones is polished and evaluated.
The sides and back are not polished, leaving them in a natural, uneven state.
Thank you for your understanding in advance .

◇Gem Black Star Sapphire ◇Weight 29.28CT ◇Shape Oval Cabochon ◇Dimensions 14.81x17.18x9.85mm ◇Made in Thailand ◇Quality SI ◇Hue A ◇Notes Comes with a loose certificate of authenticity