After purchase, you can choose the number of payments (1/3/6/12). (For residents of Japan)

Skip to product information
1 of 12

Black Star Sapphire Gemstone Loose 29.28CT

Black Star Sapphire Gemstone Loose 29.28CT

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

About payment methods

Various credit cards, PAYPAL, Apple Pay, etc. can be used.

about us

See company profile

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

Regular price $1,524.00 AUD
Regular price Sale price $1,524.00 AUD
Sale Sold out

[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
RuffRuff App RuffRuff App by Tsun
View full details

Feel free to ask questions

Please feel free to contact us about shopping methods and loose

Question

shipping information

For customers in Japan, we will ship from Osaka, where we are located, by Kuroneko Yamato.
Click here for shipping charges


International customers will be shipped by Fedex or DHL.

<our location>

542-0081

3-2-22-202 Minamisenba, Chuo-ku, Osaka

TEL 0120-835-865 (Japanese only)

Company Profile

terms of service

About returns and exchanges

Notation based on the Act on Specified Commercial Transactions

privacy policy

inquiry

Video