[Sales end Fri, 11/13] Anime "Assassination Classroom" x KARATZ Collaboration - Koro-sensei Model Earrings (Single)

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

Click here for the special page


【Commitment to Collaboration Jewelry】
・Uses high-quality gemstones carefully selected by expert gem buyers.
・SV925 is gold-plated to maintain a beautiful appearance for a long time.
・Each piece is carefully crafted one by one by skilled domestic artisans.

Sales Period: Until Friday, November 13, 2026
※Sales may end or be temporarily suspended once the available quantity is reached.

Estimated Delivery Date:
Scheduled for mid-December 2026
※As this is a made-to-order product, delivery may vary depending on production status.

-Koro-sensei Model Earrings (Single)-
These charming Koro-sensei model earrings feature a centerpiece of a transparent lemon quartz, which has been intricately carved to resemble Koro-sensei's face.

【Product Specifications】

【Care Instructions】

・Gently wipe off sweat and dirt with a soft cloth, and wash lightly with water or lukewarm water and dry if necessary.
・When using a microfiber cloth, please be careful as it may cause scratches if hard debris or sand is attached to the cloth.
・Avoid using polishing cloths, silver-specific cleaners, or cleaning liquids, as they may cause the plating to peel off.

【Notes】

・All images are for illustrative purposes only.
・All sizes are approximate. Slight discrepancies may occur.
・Due to the nature of natural stones, there may be differences in color compared to the sample. Please rest assured that each gemstone is inspected one by one so as not to compromise the image of the piece.

■ About Shipping Dates
・The delivery period is just an estimate.
・Delivery times may vary due to manufacturing circumstances.


■ About 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 / Paidy (Pay Later) / Alipay / AlipayHK / WeChat Pay

karatz_ID:ansatsu_40000330

©Yusei Matsui/Shueisha, Assassination Classroom Committee 2025