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Montebrasite Gemstone Loose 1.24ct

Montebrasite Gemstone Loose 1.24ct

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.

Regular price ¥49,600 円(税込)
Regular price Sale price ¥49,600 円(税込)
Sale Sold out

[Loose stone appraisal certificate included]
A refreshing rare stone!
Montebrasite 1.24 CT


RECOMMENDED POINTS
Montebrasite is a rare stone that shines with a refreshing mint green color.

Montebrasite is a high-grade collection stone.

This gemstone was named after the Montebla quarry in Creuse, France, where it was discovered.

The raw stone itself is extremely rare, and due to its rarity, it is impossible to determine the origin of the color.

Its sister stone is the also rare Amblygonite.
It has almost the same characteristics as "Montebrasite," but the two are divided into F type (fluorine type) and OH type (hydroxyl type), just like topaz, with amblygonite being the F type and montebrasite being the OH type.

Numerically, montebrasite has a higher refractive index and a stronger shine, but this cannot be determined with the naked eye, so it is necessary to actually measure it or submit it to an appraisal agency.

The difference between amblygonite and montebrasite has only recently been discovered, and as there is still not enough literature to elucidate the matter, the mineral is often referred to as amblygonite-montebrasite.

It is a rare gemstone with a deep mystery.

In particular, the bright mint-green colors are rare even among Montebrasites.

Beautiful and rare Montebrasite.
This is a highly recommended stone for your collection.







◇Gemstone Montebrasite ◇Weight 1.24CT ◇Shape: Oval ◇Dimensions: 5.99 x 7.82 x 4.32 mm ◇Origin: Brazil ◇Hardness 5.5 ◇Quality SI ◇Hue S ◇Notes: Loose stone certificate included
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shipping information

For customers in Japan, we will ship from Osaka, where we are located, by Kuroneko Yamato.
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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)

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