

[Konpeito] Sea blue chalcedony 2.607ct loose
Chalcedony is made up of fine quartz crystals. It is characterized by its various hues such as red, green, blue, light blue, and brown, and it is also famous as the favorite jewel of the famous maison jeweler Van Cleef Arpels. This is chalcedony that has been colored.
*If you want to know more about chalcedony, click here →
https://karatz.jp/chalcedony-names/
・Type: Loose (natural stone)
・Stone name: Chalcedony ・Weight: 2.61ct
・Note: Coloring treatment using pigment is performed.
*Coloring has been applied to make it more colorful.
・Accessories: Karatz quality guarantee card, case
*We try to make sure that the colors in the photos are the same as the real thing, but the colors may look slightly different from the real thing depending on the lighting at the time of shooting and the monitor environment you are using. In addition, some photos may be taken using penlights.
*Click here for information on scratches, chips, treatments, and inclusions.
*For other frequently asked questions, please click here .
karatz_item_id: 12520618
*If you want to know more about chalcedony, click here →
https://karatz.jp/chalcedony-names/
・Type: Loose (natural stone)
・Stone name: Chalcedony ・Weight: 2.61ct
・Note: Coloring treatment using pigment is performed.
*Coloring has been applied to make it more colorful.
・Accessories: Karatz quality guarantee card, case
*We try to make sure that the colors in the photos are the same as the real thing, but the colors may look slightly different from the real thing depending on the lighting at the time of shooting and the monitor environment you are using. In addition, some photos may be taken using penlights.
*Click here for information on scratches, chips, treatments, and inclusions.
*For other frequently asked questions, please click here .
karatz_item_id: 12520618
Choose options



![[On sale May 24th, 10 PM JST] 💎 Diamond Gacha with Appraisal Certificate! Get D/VS-1/3.4mm or I/VS-1/3.7mm diamonds, normally 29,800 yen! Limited to 15 stones. (Multiple purchase discount available)](http://store.karatz.jp/cdn/shop/files/33.png?v=1779065096&width=1512)
![[On sale May 23 at 10 PM] Limited 24 Stones - Kochi Prefecture Blood Coral Branch (Raw Wood) 1 Stone (March Birthstone, Coral, Avg. 4ct) - Bulk Purchase Discount Available](http://store.karatz.jp/cdn/shop/files/P5210081.jpg?v=1779351976&width=4000)
![[Sale starts May 24th, 10 PM JST] 9 Limited Edition Kochi Prefecture Red Coral Branches (Rough) (1 Piece) (March Birthstone, Coral, average 6.5ct) (Multiple purchase discount available)](http://store.karatz.jp/cdn/shop/files/P5210045.jpg?v=1779351573&width=4000)



![[On sale May 23rd, 10 PM] "Limited 7 Stones" Kochi Prefecture Blood Coral Loose Gemstones (Oval Cut, 4x6~7mm) "Multi-purchase discount available"](http://store.karatz.jp/cdn/shop/files/P5210043_c0fa32b1-c95e-4019-8fc7-8a9735d549cd.jpg?v=1779352430&width=4000)

![[On Sale May 26th, 10 PM] Colorful Pt950 Swiss Blue Topaz 3.5ct Pendant Top (Necklace Top) with Appraisal Report](http://store.karatz.jp/cdn/shop/files/collage_b7bb5398-1a0f-49eb-9a45-e8490e7b6bf1.png?v=1779584847&width=4000)


















