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Copper Smithsonite Gemstone Loose 74.40 CT

Name: Copper Smithsonite Gemstone Loose 74.40 CT
Brand: jewelclimbplus
SKU: 1057619
Price: 744000.0 JPY
Availability: InStock

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.

なら月々62,000円から。分割手数料無料

¥744,000 円（税込）

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[Loose stone identification certificate included]
An extra-large rare stone that exceeds the standards!
Copper Smithsonite 74.40CT

RECOMMEND POINT
Very rare apple green faceted cut.
This is an extra-large heart-cut smithsonite that you will likely never see again.

Extremely rare faceted smithsonite.

An astonishing 70 carats or more.
Moreover, it is a very rare stone with a heart-shaped facet.

We can't say for sure, but we have never seen apple green smithsonite of this size before, and we have a feeling we will never see it again in the future.

Smithsonite is a gemstone named after J. Smithson, the founding benefactor of the Smithsonian Institution in Washington. It comes in a wide variety of colors, but not all of them are easily available on the market, and some colors are rare.

This time we are introducing apple green colored smithsonite.
This is a beautiful stone with a gentle, enveloping color.

Apple green crystals are rare even among Smithsonite, making them a must-have color for collectors.

Smithsonite is a member of the calcite and aragonite family, and because it is prone to inclusions and its crystal state is unstable, it is commonly used as a zinc ore.

Some of it is used as jewelry, but most of the Smithsonite on the market is rough raw stones or loose stones with holes, so faceted crystals like this one are very rare.
Smithsonite also comes in a variety of colors depending on the amount of dopants, cobalt, copper, manganese, and lead it contains.
The copper content gives it a blue or bluish green color. This copper content is quite rare and is considered the most highly valued.

Smithsonite is a rare stone that is a must-have for collectors.

Among them, the apple green facet cut is particularly rare.
It also has a 74 carat heart.

While regular cut smithsonite stones are considered rare, this is in a very unusual condition and is highly recommended as a collection item.

◇Gemstone: Smithsonite ◇Weight 74.40CT ◇ Shape: Heart ◇Dimensions: 27.22 x 24.75 x 11.77 mm ◇Origin: Mexico (Cancun) ◇Hardness: 4 to 4.5 ◇Quality SI ◇Hue S ◇Notes: Loose identification certificate included