[Sales end on Thursday, Aug 20] [Only 2 remaining] Anime "Assassination Classroom" x KARATZ Collaboration Koro Sensei Five Great Gems Figure [Limited 100 pieces]

The TV anime "Assassination Classroom" has collaborated with the specialty jewelry store KARATZ to create authentic jewelry using gemstones.

Click here for the special page


[Features of the collaboration jewelry]
・Uses high-quality gemstones carefully selected by skilled gem buyers.
・SV925 is gold-plated to maintain its beauty for a long time.
・Each item is carefully crafted one by one by skilled craftsmen in Japan.

Sales Period: August 20, 2026 (Thursday)
*Sales may end or be temporarily suspended once the maximum number of items available for sale is reached.

Estimated Delivery Date:
Scheduled for late September 2026
*As this is a made-to-order product, delivery dates may vary depending on production status.

-Koro-sensei Five Major Gemstones Figure-
A figure that perfectly recreates Koro-sensei from the newly drawn illustration in a palm-sized form. It features a luxurious specification with a total of 14 gemstones scattered throughout, including diamonds, rubies, sapphires, emeralds, and alexandrite, known as the world's five major gemstones.

Limited production of 100 figures, commemorating Koro-sensei's birthday and the 3-E graduation ceremony. Each figure is engraved with a serial number.

[Product Specifications]

[Care Instructions]

・Gently wipe off sweat and dirt with a soft cloth, and if necessary, lightly wash with water or lukewarm water and dry.
・When using a microfiber cloth, be careful not to scratch the item if hard debris or sand is attached.
・Avoid using abrasive cloths or silver-specific cleaners/solutions, as they may cause the plating to peel off.

[Notes]

・All images are for illustration purposes only.
・All sizes are approximate. Slight errors may occur.
・Due to the nature of natural stones, there may be variations in color from the samples. Please be assured that each gemstone is inspected one by one to ensure the integrity of the design.

■Regarding Estimated Shipping Date
・Delivery times are estimates only.
・Delivery times may vary due to manufacturing circumstances.


■Payment Methods
The following payment methods are available at KARATZ STORE:
Credit Card / Convenience Store Payment / Bank Transfer / Apple Pay / Google Pay / PayPay / d Payment / Merpay / Post-paid Payment (Paidy) / Alipay / AlipayHK / WeChat Pay

karatz_ID:ansatsu_40000325

©Yusei Matsui/Shueisha・Anime "Assassination Classroom" Production Committee 2025