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Hyalite Opal (Glass Opal) Gemstone Loose 0.57CT

Hyalite Opal (Glass Opal) Gemstone Loose 0.57CT

color stone reference table

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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.

なら月々5,225円から。分割手数料無料
Regular price ¥62,700 円(税込)
Regular price Sale price ¥62,700 円(税込)
Sale Sold out

[Loose stone identification certificate included]
Beautiful UV fluorescent colored stones!
Hyalite Opal (Glass Opal) 0.57CT



RECOMMEND POINT
Opal that fluoresces under ultraviolet light!
Enjoy the fascinating colors.

Hyalite opal has the characteristic of glowing when exposed to ultraviolet light.

It is commonly known as glass opal because of its glass-like appearance, and is one of the most difficult opal species to produce.

As it is called glass opal, it is characterized by unique bubble-like and rhytidic inclusions.
It gives the impression of being similar to Moldavite, a famous natural glass.

The rough stone of hyalite opal has an appearance of a collection of small transparent lumps like glass grains.

It becomes like each drop of water has solidified.

Therefore, the crystals themselves are very small.

Its most distinctive feature is its ultraviolet fluorescence, which is due to the trace amounts of uranium it contains, which causes it to fluoresce in ultraviolet light.

Although it inevitably contains tiny inclusions, these are insignificant compared to this major feature.

Please enjoy the rare hyalite opal.








◇Gemstone: Hyalite (glass opal) ◇Weight: 0.57 CT ◇Shape: Round ◇Dimensions: 5.85 x 5.96 x 4.22 mm ◇Origin: Mexico ◇Hardness: 5.5-6.5 ◇Quality: SI ◇Hue: S ◇Notes: Comes with loose stone identification certificate

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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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