Skip to product information
1 of 3

Engagement Rings | PROMESSE (20-2026)

Regular price ¥148,500
Regular price Sale price ¥148,500
Sale Sold out
Tax included. Shipping calculated at checkout.

Promesse Promesse ~Promise~

Promesse is French for "promise".
From the beginning of our relationship until today, we have made many promises. The relationship of trust between the two was made possible by protecting each and every one of them. Like a bite-sized piece of candy, the combination of a cute round diamond and a pink gold arm with a gentle color gives a fresh and cute impression, a proof of the promise of two people.

material Pt950/K18PG (pink gold)
Used stone Dia0.15ct

[WEB visit reservation]

At L&Co. stores, we accept reservations so that you can choose your ring at your leisure. Our knowledgeable staff will guide you, so please feel free to use it.

L&Co. Kofu Head Office

Kofu head office

〒400-0864
2-10-12 Yuda, Kofu City, Yamanashi Prefecture
TEL: 055-232-5665
Visit reservation

L&Co. Nihonbashi

Nihonbashi store

〒103-0022
3-2-9 Nihonbashi Muromachi 2F, Chuo-ku, Tokyo
TEL: 03-6225-2527
Visit reservation

[About engraving and secret stones]

Engraving/Secret Stone
You can engrave your initials, anniversary, or a special message for the two of you on the inside of the ring (free of charge). You can also set birthstones and blue diamonds (for a fee).

For more information, click here


[About ring size]

If you would like a size other than the above
Please contact us from the inquiry form .

* If the size is 6 or less, the number of characters may be reduced.
*Because custom sizes are made from scratch, it may take longer than usual.
* Please be assured that we will contact you in advance in the above cases.


【 accessories】

Acrylic case paperback × 1

bridal package
bridal package