












[On sale May 17th at 10 PM] Chinese Hunan Cinnabar 0.469ct Loose Stone with Certificate of Authenticity
Cinnabar, also known as "the Philosopher's Stone." The history of cinnabar mining is very old, and it has been used since ancient times as a source of mercury and a red pigment. This is a Chinese cinnabar with a striking, deep red color. It comes with a JTL appraisal report.
*This product is not eligible for jewelry processing.
An appraisal report is included.
・Type: Loose stone (natural stone)
・Stone name: Cinnabar
・Weight: 0.469 ct
・Size: 4.6×3.1 mm
・Shape: Cabochon cut
・Scratches/Chips: S-A+
・Inclusions: –
・Remarks: ---
・Accessories: Appraisal report (JTL (Jewel Trading Laboratory)), loose stone case (clear zippered case if it doesn't fit in the standard case)
▷Jewelry processing available
If you wish to have jewelry processed, please order it along with your desired setting from the link below.
・【Choose your stone】Simple Order
・【Choose your stone】Semi-Order
*If you would like an image of the stone placed in a setting, would like to discuss a custom order, or have any other questions, please feel free to contact us here.
*Rough stones are not eligible. Also, some stones may not be eligible.
* We strive to ensure that the photos show the actual color of the product, but due to lighting conditions during photography and your monitor environment, the product may appear slightly different from the actual item. In addition, some photos may have been taken using a penlight.
* For information on scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12563039
*This product is not eligible for jewelry processing.
An appraisal report is included.
・Type: Loose stone (natural stone)
・Stone name: Cinnabar
・Weight: 0.469 ct
・Size: 4.6×3.1 mm
・Shape: Cabochon cut
・Scratches/Chips: S-A+
・Inclusions: –
・Remarks: ---
・Accessories: Appraisal report (JTL (Jewel Trading Laboratory)), loose stone case (clear zippered case if it doesn't fit in the standard case)
▷Jewelry processing available
If you wish to have jewelry processed, please order it along with your desired setting from the link below.
・【Choose your stone】Simple Order
・【Choose your stone】Semi-Order
*If you would like an image of the stone placed in a setting, would like to discuss a custom order, or have any other questions, please feel free to contact us here.
*Rough stones are not eligible. Also, some stones may not be eligible.
* We strive to ensure that the photos show the actual color of the product, but due to lighting conditions during photography and your monitor environment, the product may appear slightly different from the actual item. In addition, some photos may have been taken using a penlight.
* For information on scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12563039
Choose options



![[Restock on June 27th at 10 PM] Authentic Gemstone Encyclopedia 3D Stickers Vol. 1: The Big Five Gems](http://store.karatz.jp/cdn/shop/files/IMG_3658.jpg?v=1781061036&width=3384)
![[Sales start 10 PM on 6/26] Limited to 30 sets: 1 in 10 is a pair of 2 stones - Zambian emerald loose stone (approx. 6x4mm, emerald cut) with deep color. (Multiple purchase discount available)](http://store.karatz.jp/cdn/shop/files/collage_aeb10a54-ec73-4ab3-9ab2-40cc227a8bcc.png?v=1782347727&width=3000)


![[On Sale June 27, 10 PM JST] "Limited to 10 Stones" Rough Stone Gacha including Paraiba Tourmaline (CuO: 1.7%+ content) and Benitoite (with a bonus Oregon Sunstone) "Multiple Purchase Discount Available"](http://store.karatz.jp/cdn/shop/files/52_a5256d7b-e60a-4b76-822d-f33111c60340.png?v=1782353139&width=2268)
![[On sale June 27th at 10 PM] Limited to 10 Stones: Sri Lankan Chrysoberyl (Cut by Mr. Sanje) Gacha (Includes Parrot Color, Canary Yellow) [Multiple Purchase Discount Available]](http://store.karatz.jp/cdn/shop/files/P5150155.jpg?v=1779061883&width=4000)
![[On sale May 23rd at 10 PM] "Limited 9 Stones - Shinjuku Pop-Up Celebration" All stones with Central Gem Laboratory sorting (3.0-3.5mm, VS-SI clarity) "Multiple purchase discount available"](http://store.karatz.jp/cdn/shop/files/2026-06-2516.42.36.png?v=1782373473&width=1280)

![[Sale on June 27th at 10 PM] Limited to 2 Stones: Myanmar Red Spinel (Pear Shape approx. 4x3mm) - Multi-Purchase Discount Available](http://store.karatz.jp/cdn/shop/files/P1010276_6883d9c0-c222-4c55-a751-78659b5850e8.jpg?v=1782361559&width=4000)



















![[Jeweler's tools] 4-piece set including loupe (10x magnification), tweezers, and 2 loose stones](http://store.karatz.jp/cdn/shop/files/P4130575.jpg?v=1776126091&width=4000)