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

Skip to product information
1 of 16

Tanzanite Gemstone Loose 12.83 CT

Tanzanite Gemstone Loose 12.83 CT

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 ¥1,283,000 円(税込)
Regular price Sale price ¥1,283,000 円(税込)
Sale Sold out



[GIA loose stone certificate included]

Premium class large crystals!
Tanzanite 12.83 CT


RECOMMENDED POINTS
A large stone over 12 carats that exudes romance!
This is a tanzanite with a high-class, deep color that shines dynamically.

A premium class tanzanite with a stunning velvety violet blue color.

It is an impressive stone that easily exceeds 10 carats.

The color is reminiscent of high-quality sapphire.

Tanzanite has a short history, with mining beginning in the 1960s in Dundalk.

Kilimanjaro in Tanzania, the country where it is produced.

Tanzanite has a beautiful charm that has been likened to the color of the evening sky over Mount Kilimanjaro.

This top-color tanzanite looks as if it were taken from the sky at dusk.

When you look at these crystals, you are drawn in by their charm, which cannot be expressed simply as beautiful.

Blue with a purple hue characteristic of tanzanite.
And while maintaining the 12ct size, the crystal has been polished to the utmost, resulting in extremely high transparency and minimizing any dents.

The elegant multi-colored stone has a deep shine and is very lustrous.
A large tanzanite in excellent condition.



In addition, when exposed to incandescent light, the reddish-purple color becomes more pronounced, clearly demonstrating the pleochroism that is characteristic of tanzanite.

Our highest quality premium stone.
Enjoy the captivating color and brilliance of tanzanite.











◇Gemstone Tanzanite ◇Weight 12.83CT ◇Shape: Oval ◇Dimensions: 16.98 x 11.96 x 7.49 mm ◇Origin: Tanzania ◇Hardness 6 ◇Quality VS ◇Hue S ◇Notes: Comes with GIA loose stone certificate ◇ "About the quality and hue notation of colored stones"
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