All Items

Ring

Sold Out Staple

Random Faceted Gemstone Ring_staple(Bicolor Smoky Quartz)

Name: Random Faceted Gemstone Ring_staple (Bicolor Smoky Quartz)
Brand: cobaco
Availability: OutOfStock

Random Facet Gemstone Ring Staple

Random Faceted Gemstone Ring_staple (Bicolor Smoky Quartz)

1 8

The U-shaped nail used to connect two building materials, known as "Kasugai (Staple)," has been applied to jewelry stone setting. A new ring has been born that secures randomly cut natural stones with Kasugai-shaped parts. This stone setting does not require the traditional "claws" or "frames" used in jewelry, allowing for greater freedom in the shape of the natural stones used. You can fully enjoy the charm of voluminous natural stones. This ring features a bi-color smoky quartz.
-
Smoky quartz, which is said to have been used by the Sumerians and Egyptians around 3000 BC, turns brown due to the action of natural radiation on trace amounts of aluminum contained in quartz. The collection includes bi-color stones that evoke a sense of depth in the brown color and those combined with clear colors, giving a sense of allure as gemstones.

Spec

素材: [パーツ] K10 Yellow Gold + K18YG Coating
[アーム] SV925 + K18YG Coating

石: Bicolor Smoky Quartz A-292

トップ: Approximately 14.0mm × Approximately 16.0mm

リング幅: About 2.0mm-3.0mm

サイズ: 6-17th

※サイズ表記に関する詳細は［サイズガイド］をご確認ください。

All Items

Ring

Sold Out Staple

Random Faceted Gemstone Ring_staple(Bicolor Smoky Quartz)

Random Facet Gemstone Ring Staple

Random Faceted Gemstone Ring_staple (Bicolor Smoky Quartz)

Price

¥0／Tax included.

この商品に関するお問い合わせ

注意事項

商品詳細

Collection

About delivery date

Our jewelry is all handmade by craftsmen one by one after receiving orders. Therefore, it takes about 1 and a half to 2 months to deliver. We update the estimated delivery date on our blog. Please refer to the link below.
→[ Information ] Current Shipping Schedule (Updated twice a week)

Ring size gauge rental

We offer free rental of ring size gauges for those who have ordered a ring at our store. If you are interested, please check [Size Gauge Rental].
* We do not offer rentals before placing an order.

Other

- Please refer to the images as a reference for the assembled product.
- Inclusions unique to natural stones (such as crystals, cracks, and attachments) are considered part of the stone's charm. Please enjoy the individuality of each unique piece.
- On rare occasions, cracks or chips may occur in the stone during the crafting process. We handle each piece with the utmost care, but if cracks or chips do occur, you may choose another stone from our selection or receive a refund (including cases where no replacement stone is available). Please understand this in advance.
- Returns or exchanges after ordering are not accepted under any circumstances. Please confirm the characteristics of each stone as described above before placing your order.
- We do not offer repairs for the stones. Please handle with care.
- To prevent stones from becoming loose, please be sure to remove the item during housework, bathing, exercise, and similar activities.
- Over time, coatings may wear off or matte finishes may fade. Reprocessing through aftercare maintenance is available (for a fee).
- Each piece is handcrafted by artisans, so slight variations in color and width may occur.
- This product is available in whole size increments only.
- We do not accommodate size adjustments after purchase.

Engraving on the ring

- Up to a maximum of 20 half-width characters can be engraved on the inside of the ring.
- Supported fonts: Alphabet, numbers *Kanji, hiragana, katakana are not allowed
- Half-width spaces, symbols, etc. are also counted as characters.
- Symbols such as hearts are treated as full-width and equivalent to 2 half-width characters.
- For symbols that can be engraved, please refer to the engraving content field.
- The font cannot be selected.
- We do not perform any proofreading of the engraving content at our store. Any errors in the text will be the responsibility of the purchaser. Please understand this in advance.

Holiday Season Limited Wrapping

The product will be placed inside an original jewelry pouch and delivered in a box. During the holiday season, it will be delivered with limited edition wrapping featuring a special illustrated tag. The tag can also be used as a message card.

* The three types of tags are delivered randomly. You cannot choose the design.
* This offer applies to orders placed by around 10:00 AM on January 5, 2026.
* Limited quantity. Even within the period, once supplies run out, delivery will switch to the regular packaging.

Staple

A "staple" in the shape of a "コ" nail used to connect two building materials.
Can a tool that has been used for construction since ancient times be applied to connect natural stone and precious metals?
From such an idea was born the collection "Staple".
A new jewelry has been created by fastening randomly cut natural stones with staple-shaped parts.

全てのアイテムを見る

Spec

素材: [パーツ] K10 Yellow Gold + K18YG Coating
[アーム] SV925 + K18YG Coating

石: Bicolor Smoky Quartz A-292

トップ: Approximately 14.0mm × Approximately 16.0mm

リング幅: About 2.0mm-3.0mm

サイズ: 6-17th

※サイズ表記に関する詳細は［サイズガイド］をご確認ください。

Category

Collection

Item added to your cart

Random Faceted Gemstone Ring_staple(Bicolor Smoky Quartz)

Random Faceted Gemstone Ring_staple (Bicolor Smoky Quartz)

Spec

Random Faceted Gemstone Ring_staple(Bicolor Smoky Quartz)