01RDBF002C#S

Massive Wave Double Finger Ring

JPY
¥118,800
(tax in) 5,940 Points Earned
Material K10 Yellow Gold
Size (JP) S

Notice: This item cannot be resized.

The S size corresponds to sizes JP3-11, and the M size corresponds to sizes JP7-15, with a guideline of the width of two fingers.

Customize
Pre order [Ships by Sep. 5]
Starting at ¥19,800/mo with Paidy
  • Handcrafted in Japan
  • Free express shipping to
  • Lifetime aftercare completed online
Price Revision Notice Effective September 16, 2025 (Details)

Description

Inspired by the power of ocean waves, this striking double-finger ring features a flowing diamond line that captures their dynamic movement. Designed to fit seamlessly across two fingers, it makes a bold yet elegant statement. A perfect balance of strength and sophistication, this piece adds brilliance and individuality to any look.

Style With

Wave Bangle - PRMALWave Bangle - PRMAL

01BBNG001C

Wave Bangle

  • K10 | ¥253,000
  • K18 | ¥462,000
Double Finger Ring - PRMALDouble Finger Ring - PRMAL

01RDBF001C#S

Double Finger Ring

  • K10 | ¥108,900
  • K18 | ¥187,000
1ct Pear Wave Ring - PRMAL1ct Pear Wave Ring - PRMAL

01RBSC032C#7

1ct Pear Wave Ring

  • K10 | ¥451,000
  • K18 | ¥506,000
Massive Wave Ring - PRMALMassive Wave Ring - PRMAL

01RBSC033C#7

Massive Wave Ring

  • K10 | ¥105,600
  • K18 | ¥169,400
1ct Heart Diamond Plain Ring - PRMAL1ct Heart Diamond Plain Ring - PRMAL

01RSOL001C#7

1ct Heart Diamond Plain Ring

  • K10 | ¥473,000
  • K18 | ¥517,000
Rolla Halo Pave Ring - PRMALRolla Halo Pave Ring - PRMAL

EG002TC03A#B

Rolla Halo Pave Ring

From ¥291,500

1% for the Planet ®

With every purchase of PRMAL products, 1% of the sales price will be directly contributed to an organization dedicated to forest preservation. Discover more.

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Product
01RDBF002
Origin
Made in Japan
Size
  • [Inner Diameter] Size S: Height 15.7mm x Width 31.3mm / Size M: Height 17.4mm x Width 34.4mm
Gem stone(s)

Lab-grown Diamond
Color: G UP / Clarity: VS2 UP / Cut: Good UP
Carats: Size S - 0.01ct * 20 (ct weight 0.2) / Size M - 0.01ct * 22 (ct weight 0.22)

About Lab-grown Diamond

Warranty
The warranty card is provided and managed electronically, offering lifetime aftercare support. For more detailed information, please visit our Aftercare Services page.
Resize
Non-resizable

PRMAL's jewels are factory-directed with a commitment to quality and transparency. We connect our customers directly with jewelry factories.

We are committed to delivering the highest quality jewelry at a significantly less profitable price compared to the retail prices of traditional jewelry brands.

By making it easy to incorporate jewelry into your everyday life, we're making it easier for as many customers as possible to get the most out of it. We are convinced that we are able to convey the beauty of jewelry and the passion of our artisans.

Learn more about us

All jewelry is dedicatedly handcrafted one by one for you, and we do not accept returns except for defective items.

Information: Free returns are available for in-stock orders for delivery within Japan only.

The following payment methods are accepted:

  • Credit Card (Visa/Master/American Express/JCB)
  • PayPal
  • Apple Pay
  • Mobile Payment (Merpay, PayPay)
  • Rakuten Pay
  • au Pay
  • Convenience Store Payment
  • Bank Transfer

Payment must be made in a lump sum only.

Installment payment

This service is only available within Japan.

Secure online payment

Your communication will be encrypted with 256-bit SSL encryption. Credit card information is directly managed and processed by a payment processor that complies with the PCI-DSS international credit card security standard.

Delivery providers

  • International: DHL Express
  • Japan: Kuroneko Yamato

Shipment will be made from Tokyo, Japan. You can track your delivery with the tracking number provided in the shipment email.

Delivery days

In-stock items usually ship in 3-5 days, ordered items usually ship in 20-25 days, and engagement rings usually ship in 40-45 days from Japan. Please check the estimated shipping date at the top of the Add To Cart button after selecting the item.

  • In case of high shipment volume, the shipment may be made on the next business day or later.
  • We do not ship on Saturdays, Sundays, national holidays, year-end and New Year holidays, summer vacation, winter vacation, and temporary holidays.

Usage Guidelines:

Every PRMAL jewelry piece is meticulously handcrafted, requiring delicate handling. Exercise caution to avoid dropping or subjecting the jewelry to impact.

  • Engaging in household chores, bathing, sleeping, or participating in sports activities may result in stains, discoloration, deformation, or damage. It is advisable to refrain from wearing jewelry during such activities.
  • Individuals with specific body constitutions may experience itching or irritation. Discontinue use immediately if any skin irritation occurs and consult a physician.
  • Using the product in environments with extreme temperatures, such as saunas or ski resorts, or in cold climates, may lead to burns or frostbite. It is recommended not to wear jewelry in such conditions.
  • Avoid wearing jewelry when entering hot springs or seawater.
Care and Maintenance:

To minimize dullness and stains caused by sebum, etc., gently wipe the product with a soft cloth after use. Store each item separately in a plastic bag, pouch, case, etc. Avoid storing in direct sunlight, extremely dry locations, or places with high temperatures and humidity.

Repair and Aftercare Services:

We provide a range of comprehensive online after-sales services to ensure the enduring quality of our products. Do not hesitate to reach out for assistance.

Repair and aftercare services

You can get in touch with our customer service team.

PRMAL Customer Support
Business Hours: 10am - 5pm JST on weekdays

Inquiries received on Saturdays, Sundays, national holidays, year-end and New Year holidays, and other Company holidays will be handled on the next business day or later.

Customer Reviews

Based on 7 reviews
71%
(5)
29%
(2)
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Reviews in Other Languages

C
Customer (JP)
K10 White Gold / M
予算を抑える為にK10にしましたが、ちょっと白過ぎたかな…。まだつけ始めた初日だからかもしれませんが

予算を抑える為にK10にしましたが、ちょっと白過ぎたかな…。まだつけ始めた初日だからかもしれませんが。これを星1つ下げた理由にしたら、自分の選択なのでダメですよね笑 デザインは文句なく素敵です!ストレートのダブルリングより可動域広めでまだ動かしやすいし、流れる曲線が美しくて手元を眺めてうっとりしてしまいます。

C
Customer (JP)
K10 Yellow Gold / M
独特の曲線と繊細な煌めきに満足です。

ウェーブでない直線のものと悩みましたが、他社さんにない形に惹かれてこちらにしました。
シンプルなお洋服のアクセントになり、上下の向きや嵌める指を変えて楽しんでいます。
実物を見ずにネットでジュエリーを購入するのは初めてでしたが、商品ページの写真や動画で見た通りで満足しています!

C
Customer (JP)
必ず目を引くアイテム

お出かけすると、必ず相手の目に留まり、作りがどうなっているか、どこのブランドか聞かれるアイテムです。一見複雑に見えますが着脱も楽で、気兼ねなくいつものファッションに合わせることができます。手元がパッと明るくなるため、身につけるだけでテンションが上がる素敵なアイテムです。

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Brand Statement 'A Beautiful Choice.'

The choice
will make your life beautiful.

Your choice of jewelry is a choice of a way of life.

It's not something you can imitate or give away.
We choose a sustainable diamond for the future.