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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

Sudanese Crystal Opal Gem Loose 10.15CT

Name: Sudanese Crystal Opal Gem Loose 10.15CT
Brand: jewelclimbplus
SKU: 1055097
Price: 1929.0 USD
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.

$1,929.00 USD

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Product variants

Quantity

[With loose identification book]
Precious large 10CT size honeycomb type!
Sudanese crystal opal 10.15CT

RECOMMEND POINT
An interesting stone with an unusual pattern on it.
A large crystal opal.

Play-of-color opal attracts people with its beautiful colors.

Opal is a new production area that appeared in the world around 2010, but it is characterized by a very strong play of color, and is extremely popular at our store.

The crystal opal we are introducing this time is a rare type of stone.

Play-of-color opal is a gemstone with each crystal having its own individuality and giving off a mysterious beauty, but this crystal also gives off a distinctive impression.

The stone has an elegant base color with a strong neon green play color, and the stone has an impressive size of over 10 CT, showing off orange and blue.

The polished form of the pear-shaped cabochon has a plump mount dome and the ideal proportions for an opal.

If you look closely at the crystal, you can also see a rare honeycomb-like pattern called the ``Harney Combo'' or ``Honeycomb Structure.''

This pattern is called a matrix structure, and it rarely takes many years to complete.
Why this phenomenon occurs is still not clearly understood and is shrouded in mystery.

It is truly a mystery of nature.

It is said that only a few percent of the total production of opal has such patterns, and it is highly prized in the opal industry.

Moreover, this time it is a big size mount dome.

This is a stone that you would like to see its beautiful play of colors and mysterious patterns from various angles.

◇Gem Opal ◇Weight 10.15CT ◇Shape Pear-shaped cabochon ◇Dimensions 13.63x17.90x9.38mm ◇Creation area Sudan ◇Hardness 5.5-6.5 ◇Quality SI ◇Hue S ◇Remarks Loose identification card included