![[On sale from 10pm on Monday 7/7] TV anime "I went to a mixer and there were no girls" x KARATZ collaboration pair image rings Suou x Tokiwa image](http://store.karatz.jp/cdn/shop/files/bb0b7976c6a7202d42f0c0c47094b120.jpg?v=1738627926&width=1080)
Additional charge for resizing: 1,500 yen
Sale price¥1,500
Additional charge for resizing
Sale price¥750
![[On sale from 10pm on 12/7] {Limited to 40 stones} Salt and pepper diamond (2mm, melee diamond) 1 loose stone {Multiple purchase discounts available}](http://store.karatz.jp/cdn/shop/files/P1010006_0c54a3f8-4c3f-4e8b-89f0-8fa833db8db4.jpg?v=1733444191&width=4000)
![[On sale from 10 PM on Saturday, August 16th] Limited to 30 units: "PSYCHO-PASS: PROVIDENCE" x KARATZ collaboration pure gold (24K) coin](http://store.karatz.jp/cdn/shop/files/d50548f340954dfa68c955fa4e8d624e_45c8b09b-bbac-4609-930b-5e9717a1d290.jpg?v=1754458579&width=4500)
![[Giveaway Pair Tickets Until August 31st] Fukuoka SoftBank Hawks "Young Hawks Ring" - Single Type | SV925 with Yellow Chalcedony](http://store.karatz.jp/cdn/shop/files/softbank_A1_1080x1080_f7428363-47d4-4c54-a1b8-3ee5d9e09bc0.jpg?v=1750293998&width=1080)
Duo (Simple Order Ring Frame)
Sale price¥98,000
First Star《Semi-Custom Pendant Frame》
Sale price¥47,800
![[On sale from 10pm on Monday 7/7] TV anime "I went to a mixer and there were no girls" x KARATZ collaboration pair image rings Wisteria x Asagi image](http://store.karatz.jp/cdn/shop/files/0349938c6f6dc4cc276a3d0ca99ce8df.jpg?v=1738627928&width=1080)
![[On sale from 10pm on Monday 7/7] TV anime "I went to a mixer and there were no girls" x KARATZ collaboration pair image rings, amber x bush clover image](http://store.karatz.jp/cdn/shop/files/4c2c7681fff23861e29774b10e2c493f.jpg?v=1738627929&width=1080)
![[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 Sunday, August 31st] TV Anime "A Long Time Ago, Magical Girls and Evil Were Enemies" x KARATZ Collaboration Magical Girl Theme Necklace - Mimori Byakuya Model -](http://store.karatz.jp/cdn/shop/files/1080x1080px_f03f9779-02ce-4bf3-820d-e59d2509d088.jpg?v=1751939600&width=2250)
![[Sales End on Sunday, August 31st] TV Anime "Blue Lock" x KARATZ Collaboration Rock Ear Cuff (Single)](http://store.karatz.jp/cdn/shop/files/bluelock_bnrB_03_1080x1080_54e9944f-b96d-42fd-b167-3e224b720075.jpg?v=1752207410&width=1080)
1 stone of Russian demantoid garnet (round cut, 2.0mm)
Sale price¥3,980
Chandelier《Semi-custom pendant frame》
Sale price¥52,800
![{Only 3 left} Yuichiro Abe goods set [adult size T-shirt & coaster]](http://store.karatz.jp/cdn/shop/files/collage_5c096844-63dd-46aa-a677-ece13dbbf444.jpg?v=1687845769&width=4000)
{Only 3 left} Yuichiro Abe goods set [adult size T-shirt & coaster]
Sale price¥2,980
925 Silver Necklace Adjuster Parts 5cm Necklace Extension Chain
Sale price¥1,280
Madeleine "Semi-custom ring setting"
Sale price¥74,800
Bezel setting (Fukurin) + 5000 yen
Sale price¥5,000
![[Reception ends on 11/30]《Shipped from mid-January to late January》 “Bakuten!!” x KARATZ collaboration goods / Onaga T-shirt (black/white)](http://store.karatz.jp/cdn/shop/files/6_9ad9f29f-3a0c-46d6-a7bf-a124d34235da.png?v=1726128244&width=1080)
![[Sales End on Sunday, August 31st] TV Anime "Blue Lock" x KARATZ Collaboration Mark Ring](http://store.karatz.jp/cdn/shop/files/bluelock_bnrB_01_1080x1080_33d61cee-9f2e-4c79-89ce-34360574e91a.jpg?v=1752207434&width=1080)
K18 Yellow Gold Red Bean Chain (Azuki Bean) 1.1mm [40cm/45cm free]
Sale priceFrom ¥34,800
Purple Chalcedony 1 stone《Discount available for multiple purchases》
Sale price¥3,980
Marcato "Semi-custom ring setting"
Sale price¥74,800
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.
業界発展のための後進育成や事業協力、宝石の国スリランカの子どもたちへの支援活動など、KARATZの取り組みについてご紹介いたします。
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.