Skip to content
After purchase, you can choose the number of payments (1/3/6/12). (For residents of Japan)
Cantera Opal Gemstone Loose 10.29CT
Cantera Opal Gemstone Loose 10.29CT
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
See company profile
◆◆◆◆For non-Japanese buyer◆◆◆ [With loose certificate] If there is a statement like the above, the product has been inspected in Japan. be attached.
Couldn't load pickup availability
| [Loose stone appraisal certificate included] [Birthstone for November 13th] Ideal egg-like shape Cantera Opal 10.29 CT
The "cantera" in cantera opal comes from the Mexican name for the rhyolite host rock of Mexican opal, so opals with their host rock from Mexico are generally called "cantera opals." Since this is a gemstone that is more like a mineral, it has characteristics such as inclusions and depressions, but we hope you will understand them as part of the mysteries of nature. This stone also contains a small amount of tungsten, so please enjoy it as a mineral. Generally speaking, cantera opal is made up of 80 to 90 percent host rock, with the remaining 20 to 10 percent being opal, with the host rock making up the majority. However, this crystal contains a large amount of opal, making it a rare type of cantera opal. Please enjoy the natural atmosphere and beautiful play of colors. |
◇Gemstone Cantera Opal ◇Weight 10.29CT ◇Shape: Oval cabochon ◇Dimensions: 13.81 x 16.17 x 7.69 mm ◇Origin: Mexico ◇Hardness 5-6.5 ◇Quality SI (canned) ◇Hue A ◇Notes: Loose stone certificate included
shipping information
For customers in Japan, we will ship from Osaka, where we are located, by Kuroneko Yamato.
Click here for shipping charges
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