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Bi-color sapphire jewel loose 0.52CT

Name: Bi-color sapphire jewel loose 0.52CT
Brand: jewelclimbplus
SKU: 1051781
Price: 104000.0 JPY
Availability: InStock

About quality

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.

¥104,000 円（税込）

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[Loose stone appraisal certificate included]
A popular blue-purple combination!
Bicolor sapphire 0.52 CT

RECOMMENDED POINTS
Blue and purple are very popular among bicolor fans!
This is a bicolor sapphire, a mysterious gem created by nature.

A product of nature's coincidence, sapphire is beautifully colored in two colors.

Sapphires come in a wide variety of colors, so it's easy to think that bicolor crystals are commonplace, but in reality, this is not so easy.

It is said that this occurs due to the elements contained in the sapphire and the timing of the gem's formation.
In current gem identification studies, potassium is said to be the cause of the bicolor, but the details have yet to be clarified, making it a mysterious gemstone.

As a mineral, corundum is naturally colorless and transparent.
It must contain titanium and iron to produce the blue color.
The fact that Aibou is purple may mean that it contains ultra-fine chromium.

Of course, the beauty and perfection of the bicolor stone is amazing, but one of the joys is imagining the story behind the colors.

While there may be color preferences, it is extremely rare for popular colors to be combined as shown here.

What's more, it has the interesting feature of fluorescing when exposed to ultraviolet light, making it a highly recommended addition to your collection.

Considering that natural sapphire bicolor crystals generally have a large number of inclusions and severe color unevenness, this stone can be said to be in relatively good condition.

A deep, solid blue and a subtle purple that's not too flashy.
It's a color combination that's easy to see why it's so popular.

A rare sapphire created through a so-called mutation.
I highly recommend it for your collection.

◇Gemstone: Bicolor sapphire ◇Weight 0.52CT ◇Dimensions: 3.45 x 5.31 x 2.52 mm ◇Origin: Sri Lanka ◇Shape Step ◇Hardness 9 ◇Quality VS ◇Hue A ◇Notes: Loose stone certificate included ◇ "About the quality and hue notation of colored stones"