![[Sales start on Friday, August 8th at 22:00] TV anime "Date A Live V" x KARATZ collaboration foil-stamped glitter can badges](http://store.karatz.jp/cdn/shop/files/1_110c1f46-fe62-4d98-b010-3afc05a4bbb1.png?v=1753775636&width=1080)
![[Available starting Friday, April 24th at 10 PM JST] TV Anime "The Magical Girl and the Evil Lieutenant Who Used to Be Archenemies" x KARATZ Collaboration Acrylic Stand Coasters Featuring Newly Drawn Illustrations](http://store.karatz.jp/cdn/shop/files/a8cce7eefae3f4e718983e003dc5e0e0_e3ca04b3-39b0-4f97-8788-2631afa137d5.jpg?v=1761641114&width=4500)
![[Available from Friday, April 24th, 10 PM JST] TV Anime "The Magical Girl and Evil Spirit Used to Be Archenemies." x KARATZ Collaboration Original Illustration Can Mirror](http://store.karatz.jp/cdn/shop/files/1d418f01ef377f6875b664fb78e3fd74.jpg?v=1751935469&width=2250)
![[Sales start on Friday, April 24th at 10 PM JST] TV Anime "The Magical Girl and Evil Spirit Strive to Be the Best Together" x KARATZ Collaboration Original Illustration Heart Can Badge](http://store.karatz.jp/cdn/shop/files/ce7fda6ab48aa73ed08a665ad0e71fe1.jpg?v=1751934767&width=2250)
![[Sales begin 4/24 (Fri) at 10 PM] TV Anime "Once Upon a Time, a Magical Girl and an Evil Being Were at Odds." x KARATZ Collaboration Original Illustration Acrylic Keychain](http://store.karatz.jp/cdn/shop/files/45469d1b4a585b642446f6595788c1cf.jpg?v=1751934149&width=2250)
![[Sales End on Monday, January 12th] TV Anime "Tokyo Ghoul" x KARATZ Collaboration Clear File with New Illustration](http://store.karatz.jp/cdn/shop/files/A4_1e1a7249-6290-449b-b267-b2555c2c3b9c.jpg?v=1749309063&width=2250)
![[Sales End on Monday, January 12th] TV Anime "Tokyo Ghoul" x KARATZ Collaboration Clear Postcard Set with New Illustrations](http://store.karatz.jp/cdn/shop/files/428aad1349d1b6062359ea69c02bc6d8_191fcb81-449e-4ded-a184-6ef4ba0474d3.jpg?v=1749308758&width=2250)
![[Sales End on Monday, January 12th] TV Anime "Tokyo Ghoul" x KARATZ Collaboration Holographic Badge with New Illustration](http://store.karatz.jp/cdn/shop/files/875fd328ee35b020eddfef89f0281019_dc4e990f-586c-4fb0-bb57-bac2a7d4fe28.jpg?v=1749523166&width=2250)
![[Sales End on Monday, January 12th] TV Anime "Tokyo Ghoul" x KARATZ Collaboration: Newly Illustration Triple Acrylic Keychains (2 Types)](http://store.karatz.jp/cdn/shop/files/3_d8d4b5d7-9ae0-440a-b64d-ec6904c5f96a.jpg?v=1749308058&width=2250)
![[Limited to 8 stones] Jam Gacha💎 1 Rainbow Garnet stone (January birthstone) from Tenkawa Village, Nara Prefecture [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/2025-05-158.54.00.png?v=1747266901&width=1279)
![[Jeweler's Tools] 3-piece set: Jewelry Loupe (14x magnification), Blue Diamond, and Pink Tourmaline or Sapphire](http://store.karatz.jp/cdn/shop/files/collage_decd18ef-172e-4f8c-8e19-ca40351ff10c.png?v=1743665373&width=4000)
![[Limited to 7 stones] Oregon Sunstone from the United States (cabochon cut, average 1.5ct) [Multiple purchase discount available]](http://store.karatz.jp/cdn/shop/files/collage_aaa7a0c3-17e0-460a-8609-f11fcce374ed.png?v=1741995367&width=2000)
![[While supplies last, same-day shipping] TV anime "I went to a mixer and there were no girls there" x KARATZ collaboration swaying keychain](http://store.karatz.jp/cdn/shop/files/all_5634a772-6938-4bfa-9ade-1ffdd1b08e04.jpg?v=1738808956&width=4500)
![[While supplies last, same-day shipping] TV anime "I went to a mixer and there were no girls" x KARATZ collaboration trading character and scene clear postcards](http://store.karatz.jp/cdn/shop/files/1a1be4aa0ca38f82e59fb7c698ed6299_9fb6bad7-8905-4506-9bf7-a73631205ebc.jpg?v=1738848336&width=4500)
![[Sales end on Friday, April 18th] TV anime "I Want Someone Else in the Next Life" x KARATZ collaboration oil-in-acrylic coaster](http://store.karatz.jp/cdn/shop/files/1080x1080px_116995ef-9f23-4009-bb0e-23b8193559c6.jpg?v=1739090328&width=4500)
Why not take your favorite gemstone that you found at KARATZ and have it made into custom-made jewelry? It will be made by skilled Japanese craftsmen.
We carefully craft each piece of jewelry, starting with the stone setting, to match the individual characteristics of the gemstone.
So that more people can feel closer to jewellery and enjoy it easily.
We will introduce KARATZ's thoughts on products, the attention to detail and efforts in selecting gemstones and creating jewelry.
KARATZ's Initiatives and Social Contributions
We will introduce KARATZ's efforts, including nurturing the next generation and business collaboration to develop the industry, and supporting children in Sri Lanka, the land of jewels.
KARATZ Books
These are books that KARATZ has been involved in writing, supervising, and planning. They are all books that allow you to enjoy gemstones from various angles. You can also purchase them directly.
jeweler's tools
For those who want to enjoy jewelry more but don't know what tools to use, we will introduce tools that are also used by KARATZ staff. You can also purchase them directly.