Supervised by 'VOLTACTION' of Nijisanji. Index Rings Now Available! Pre-orders Accepted until May 30 (Sat)
U-TREASURE will open pre-orders for 'Index Rings' and 'Acrylic Jewelry Stands' supervised by the Nijisanji VTuber unit VOLTACTION from May 1 to May 30, 2026. The rings represent each of the four members.
📋 Article Processing Timeline
- 📰 Published: April 24, 2026 at 00:00
- 🔍 Collected: April 23, 2026 at 15:31
- 🤖 AI Analyzed: April 23, 2026 at 17:49 (2h 17m after Collected)
U-TREASURE Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo, CEO: Koichi Aoki, a consolidated subsidiary of K.UNO Co., Ltd.) will accept pre-orders for the collaboration items "Index Ring" and "Newly Shot Acrylic Jewelry Stand" supervised by the VTuber unit "VOLTACTION" affiliated with Nijisanji, from May 1 (Fri) to May 30 (Sat), 2026, at the U-TREASURE Online Shop and U-TREASURE Concept Stores in Ikebukuro and Shinsaibashi.
The new products this time are an index ring designed under the supervision of VOLTACTION and an acrylic jewelry stand using newly shot visuals that can display the ring.
With the hope that "it may push the backs of VOLTACTION, who continue to constantly challenge themselves," they wore it as an "index ring" on the index finger of the left hand, which points to ideals and the future, in the newly shot visuals.
We hope that VOLTACTION fans will also wear the matching rings, feel closer to them, and continue to walk together in the future.
Item Details
Pre-order Period
May 1, 2026 (Fri) - May 30 (Sat)
Price including tax
Ring: 26,800 yen each (Silver 925)
Newly Shot Acrylic Jewelry Stand: 2,200 yen each
Retailers
U-TREASURE Online Shop
https://u-treasure.jp/landing/nijisanji/
U-TREASURE Concept Stores Ikebukuro / Shinsaibashi
https://u-treasure.jp/information/shoplist
Ring (Kanato Fura model)
A fashion ring supervised by Kanato Fura.
The ring's design uses his usual outfit and necklace as motifs--.
We carefully expressed details such as the three-dimensional effect created by partially applying a matte finish and the delicacy of the pattern.
The "citrine" set in the front is considered a stone symbolizing the sun, carrying meanings such as [Hope] and [Happiness].
It represents Fura, who leads the team with his innate positivity and leadership.
The inside is engraved with a motif icon and his name (Kanato).
The material used is Silver 925, which can be used casually.
It is available in a wide range of sizes so that you can wear it not only as an "index ring" but on any finger you like.
You can also enjoy displaying it on the separately sold acrylic jewelry stand.
With each purchase, you will receive one postcard with a reproduced message using the newly shot visual.
Ring (Hibari Watarai model)
A fashion ring supervised by Hibari Watarai.
The shape of the ring is based on a straight flat band, adding a playful touch with an openwork design at key points.
Using his usual outfit as a motif, chains and symbolic patterns are incorporated into the design.
"Amethyst," which brings peace of mind and stability, and "Rhodolite Garnet," which is said to enhance positive energy, represent Watarai, who is always positive and bright, acting as the team's mood maker.
The inside is engraved with a motif icon and his name (Hibari).
The material used is Silver 925, which can be used casually.
It is available in a wide range of sizes so that you can wear it not only as an "index ring" but on any finger you like.
You can also enjoy displaying it on the separately sold acrylic jewelry stand.
With each purchase, you will receive one postcard with a reproduced message using the newly shot visual.
Ring (Akira Shikinagi model)
A fashion ring supervised by Akira Shikinagi.
Using his usual outfit as a motif, it incorporates chains and symbolic patterns, featuring a cool form with reduced roundness.
A "Blue Sapphire," whose stone words mean [Sincerity], [Intelligence], and [Success], is set in the center of the ring, representing Shikinagi, who faces things with an unwavering heart and sometimes calmly guides the team in the right direction.
The inside is engraved with a motif icon and his name (Akira).
The material used is Silver 925, which can be used casually.
It is available in a wide range of sizes so that you can wear it not only as an "index ring" but on any finger you like.
You can also enjoy displaying it on the separately sold acrylic jewelry stand.
With each purchase, you will receive one postcard with a reproduced message using the newly shot visual.
Ring (Seraph Dazzlegarden model)
The new products this time are an index ring designed under the supervision of VOLTACTION and an acrylic jewelry stand using newly shot visuals that can display the ring.
With the hope that "it may push the backs of VOLTACTION, who continue to constantly challenge themselves," they wore it as an "index ring" on the index finger of the left hand, which points to ideals and the future, in the newly shot visuals.
We hope that VOLTACTION fans will also wear the matching rings, feel closer to them, and continue to walk together in the future.
Item Details
Pre-order Period
May 1, 2026 (Fri) - May 30 (Sat)
Price including tax
Ring: 26,800 yen each (Silver 925)
Newly Shot Acrylic Jewelry Stand: 2,200 yen each
Retailers
U-TREASURE Online Shop
https://u-treasure.jp/landing/nijisanji/
U-TREASURE Concept Stores Ikebukuro / Shinsaibashi
https://u-treasure.jp/information/shoplist
Ring (Kanato Fura model)
A fashion ring supervised by Kanato Fura.
The ring's design uses his usual outfit and necklace as motifs--.
We carefully expressed details such as the three-dimensional effect created by partially applying a matte finish and the delicacy of the pattern.
The "citrine" set in the front is considered a stone symbolizing the sun, carrying meanings such as [Hope] and [Happiness].
It represents Fura, who leads the team with his innate positivity and leadership.
The inside is engraved with a motif icon and his name (Kanato).
The material used is Silver 925, which can be used casually.
It is available in a wide range of sizes so that you can wear it not only as an "index ring" but on any finger you like.
You can also enjoy displaying it on the separately sold acrylic jewelry stand.
With each purchase, you will receive one postcard with a reproduced message using the newly shot visual.
Ring (Hibari Watarai model)
A fashion ring supervised by Hibari Watarai.
The shape of the ring is based on a straight flat band, adding a playful touch with an openwork design at key points.
Using his usual outfit as a motif, chains and symbolic patterns are incorporated into the design.
"Amethyst," which brings peace of mind and stability, and "Rhodolite Garnet," which is said to enhance positive energy, represent Watarai, who is always positive and bright, acting as the team's mood maker.
The inside is engraved with a motif icon and his name (Hibari).
The material used is Silver 925, which can be used casually.
It is available in a wide range of sizes so that you can wear it not only as an "index ring" but on any finger you like.
You can also enjoy displaying it on the separately sold acrylic jewelry stand.
With each purchase, you will receive one postcard with a reproduced message using the newly shot visual.
Ring (Akira Shikinagi model)
A fashion ring supervised by Akira Shikinagi.
Using his usual outfit as a motif, it incorporates chains and symbolic patterns, featuring a cool form with reduced roundness.
A "Blue Sapphire," whose stone words mean [Sincerity], [Intelligence], and [Success], is set in the center of the ring, representing Shikinagi, who faces things with an unwavering heart and sometimes calmly guides the team in the right direction.
The inside is engraved with a motif icon and his name (Akira).
The material used is Silver 925, which can be used casually.
It is available in a wide range of sizes so that you can wear it not only as an "index ring" but on any finger you like.
You can also enjoy displaying it on the separately sold acrylic jewelry stand.
With each purchase, you will receive one postcard with a reproduced message using the newly shot visual.
Ring (Seraph Dazzlegarden model)