opal
Opal is the birthstone for October.
It is broadly divided into two types: "precious opal" which exhibits play-of-color effect, and "common opal" which does not.
The impression changes greatly depending on whether there is a play-of-color effect or not, but the atmosphere also changes depending on the way the play-of-color appears and the pattern, and if you own one, you will want to collect many more, making it a collector's item.
Karatz GemMagazine
" opal "
Karatz GemMagazine
" opal "
![ファイアオパール 1.547ctルース](http://store.karatz.jp/cdn/shop/products/P2020083_{width}x.jpg?v=1675448286)
Fire opal 1.547ct loose
¥12,800
![アイアンオパール 177.315ct原石](http://store.karatz.jp/cdn/shop/products/P1306671_{width}x.jpg?v=1685757263)
Iron opal 177.315ct loose
¥22,800
![オパール 168.640ct原石](http://store.karatz.jp/cdn/shop/products/P1253927_{width}x.jpg?v=1674743562)
Opal 168.640ct rough stone
¥29,800
![メキシコ産オパール 1.139ctルース](http://store.karatz.jp/cdn/shop/products/P1130129_{width}x.jpg?v=1673593735)
Opal from Mexico 1.139ct loose
¥69,800
![メキシコ産オパール 0.424ctルース](http://store.karatz.jp/cdn/shop/products/P1110598_{width}x.jpg?v=1673425963)
Opal from Mexico 0.424ct loose
¥19,800
![【12539510掲載】カンテラオパール 2.661ctルース](http://store.karatz.jp/cdn/shop/products/PC299540_{width}x.jpg?v=1673140900)
Cantera Opal 2.661ct loose
¥12,800
![オパール 14.837ctルース](http://store.karatz.jp/cdn/shop/products/PB110800_{width}x.jpg?v=1668211655)
Australian opal 14.837ct loose
¥118,000
![カンテラオパール 12.211ctルース](http://store.karatz.jp/cdn/shop/products/PB094136_{width}x.jpg?v=1689727048)
Cantera opal 12.211ct loose
¥8,800
![カンテラオパール 46.175ctルース](http://store.karatz.jp/cdn/shop/products/PB100250_ae6834b4-9970-48c4-9812-e3c5745e46da_{width}x.jpg?v=1668147367)
Cantera Opal 46.175ct loose
¥19,800
![カンテラオパール 17.284ctルース](http://store.karatz.jp/cdn/shop/products/PB040685_{width}x.jpg?v=1668639931)
Cantera opal 17.284ct loose
¥39,800
![カンテラオパール 8.678ctルース](http://store.karatz.jp/cdn/shop/products/PB040658_e335f0c6-4c78-41f7-a76b-617634338a03_{width}x.jpg?v=1668041994)
Cantera Opal 8.678ct loose
¥35,800
![オパール 1.433ctルース](http://store.karatz.jp/cdn/shop/products/PA280834_{width}x.jpg?v=1667087096)
Opal 1.433ct loose
¥6,980
![【KEN氏】ファイアオパール 1.360ctルース - カラッツSTORE](http://store.karatz.jp/cdn/shop/products/ken-1360ct-730505_{width}x.jpg?v=1678680921)
[KEN] Fire opal 1.360ct loose
¥25,800
![ファイアオパール 0.980ctルース](http://store.karatz.jp/cdn/shop/products/PA140465_194918ae-cf58-4ba0-a38d-0b5a2eb38971_{width}x.jpg?v=1684190480)
Mexican fire opal 0.980ct loose
¥25,800
![ファイアオパール 0.780ctルース](http://store.karatz.jp/cdn/shop/products/PA130881_{width}x.jpg?v=1665644172)
Fire opal 0.780ct loose
¥19,800
![オパール 1.014ctルース](http://store.karatz.jp/cdn/shop/products/P9221471_{width}x.jpg?v=1665703630)
Opal 1.014ct loose
¥8,800
![オパール 1.521ctルース](http://store.karatz.jp/cdn/shop/products/P9221404_{width}x.jpg?v=1663983125)
Opal 1.521ct loose
¥8,800
![オパール 1.382ctルース](http://store.karatz.jp/cdn/shop/products/P9221378_{width}x.jpg?v=1663884863)
Opal 1.382ct loose
¥8,800
![ファイアオパール 7.504ctルース](http://store.karatz.jp/cdn/shop/products/P9010578_{width}x.jpg?v=1662096543)
Fire opal 7.504ct loose
¥98,000
![【12536173掲載】ファイアオパール 3.160ctルース](http://store.karatz.jp/cdn/shop/products/P9010327_{width}x.jpg?v=1662591122)
Fire opal 3.160ct loose
¥39,800
![【12533862掲載】オパール 2.270ctルース](http://store.karatz.jp/cdn/shop/products/P7193818_{width}x.jpg?v=1659353511)
Opal 2.270ct loose
¥6,980
![ブルーオパール 1.690ctルース](http://store.karatz.jp/cdn/shop/products/P7150732_e750b496-fb0c-4910-9472-d38a8c4a932e_{width}x.jpg?v=1657928564)
Blue opal 1.690ct loose
¥6,980
![アマゾン産グリーンオパール 2.790ctルース](http://store.karatz.jp/cdn/shop/products/P7119545_{width}x.jpg?v=1664410623)
Amazon green opal 2.790ct loose
¥12,800