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Unheated Royal Blue Sapphire Gemstone Loose 0.71 CT
Unheated Royal Blue Sapphire Gemstone Loose 0.71 CT
About quality
About quality
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
About payment methods
About payment methods
Various credit cards, PAYPAL, Apple Pay, etc. can be used.
about us
about us
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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.
[With AIGS unheated royal blue certificate] A rare stone that produces a beautiful blue color! Unheated royal blue sapphire 0.71 CT
A precious unheated blue sapphire. We will introduce you to a stone that has a beautiful variety of blues. Sapphire is a well-known gemstone, but approximately 99% of it has been subjected to some sort of human processing, and beautiful natural sapphire crystals like the one we are introducing today, which have only been polished after being mined and have not been subjected to any processing such as heating, are quite rare. If you are only looking for the collector's element of "unheated," then you will have a relatively good chance of finding it. As these are loose stones that are closest to the natural shape, they often contain depressions, inclusions, color bands, etc. It is true that if you are looking for pure beauty, heated stones tend to be more beautiful. After all, the key point is whether the stone is unheated and still feels beautiful. Although this crystal does have some tiny inclusions and chips, they are very few for an unheated stone and it is a stone with high transparency. In addition, the crystals have a calm base color and a very strong luster, shining with an exquisite blue glow. This crystal in particular has distinctive coloring. The base color is a deep blue known as royal blue, with vivid blues popping out in a balanced way. This is a stone that we would highly recommend not only for collection but also for being made into jewelry, as it combines gem-class quality. Please take this opportunity to enjoy the beautiful blue in your hands. |
◇Gemstone: Unheated sapphire ◇Weight 0.71CT ◇Shape: Oval ◇Dimensions: 5.98 x 4.24 x 3.03 mm ◇Origin: Mozambique ◇Hardness 9 ◇Quality SI ◇Hue S ◇Notes: AIGS unheated royal blue certificate included
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)
Notation based on the Act on Specified Commercial Transactions