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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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jewelclimbplus

Opal Cat's Eye Gemstone Loose 1.75 CT

Name: Opal Cat's Eye Gemstone Loose 1.75 CT
Brand: jewelclimbplus
SKU: 1056978
Price: 350000.0 JPY
Availability: InStock

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

¥350,000 JPY

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[Loose stone identification certificate included]
Very rare flash from Mexico!
Opal Cat's Eye 1.75CT

RECOMMEND POINT
Very rare Mexican cat's eye opal!
It is a 1.7 carat honeycomb type with a strong presence!

A must-see for collectors: cat's eye opal.

Play-of-color opal from Mexico.
This gemstone is also known as fire opal.

This opal is as popular as black opal, so I'm sure many people know about it and own it.
What we are introducing today is a cat's eye stone, which boasts incredible rarity.

At first glance, it looks like an ordinary Mexican opal, but when you shine a spotlight or something similar on it, a strong cat's eye line appears.

The gradation from blue to green to yellow appears like a flash of light, and it is truly mystical.

Opal has two special effects: play of color and cat's eye.
This level of quality is extremely rare and makes a highly collectible piece.

Moreover, it is a large stone of 1.7 carats.
Although it is not particularly large for a Mexican opal, it is a type that exhibits cat's eye play of color, and opals over 1 carat are rare.

You can see the cat's eye using a pen-shaped light such as an LED light.

Incandescent light brings out the play of colors, allowing you to enjoy a beautiful flash of light.

Furthermore, the interior contains a faint beehive-like pattern, making it a honeycomb-type stone.

This pattern is called a matrix structure and only rarely takes a long time to form.
Perhaps because of this, if you shine light on the back of the piece in the right way, a different play of colors will appear than when viewed from the front, which gives you even more fun.

Very rare opal cat's eye.

Unlike regular cat's eye opals, the type that has cat's eye play of color is extremely rare.

This Mexican opal is full of appeal from every angle, so we highly recommend it to collectors.

◇Gemstone: Opal Cat's Eye ◇Weight 1.75CT ◇Shape: Oval cabochon ◇Dimensions: 7.90 x 8.69 x 4.80 mm ◇Origin: Mexico ◇Hardness 5.5-6.5 ◇Quality SI ◇Hue S ◇Notes: Loose identification certificate included