A pair of wedding rings crafted with love, sealed with forever — 180 minutes class
In our exclusive ring making workshop, craftsmanship meets creativity. Choose from premium 18K gold or platinum materials, embed meaningful messages via stamping and craft a symbol of love that lasts a lifetime.
For additional stone setting requests, a lead time of 6 to 8 weeks is required for delivery upon completing class.
MATERIAL CHOICES
素材と色の選択
At KOBO, we offer a selection of two materials for wedding bands: Platinum and 18K Gold, available in four distinct colors. This provides our customers with the freedom to choose the shade that best suits their preferences.
The options ranges from:
Platinum
Champagne Gold
Rose Gold
Yellow Gold

WIDTH OPTION & PRICE
幅の選択肢と価格
Our wedding rings are priced based on the chosen width, regardless of the material used. The prices listed below are per ring and include a 3-hour session.
The pricing is as follows:
2.0mm — $1,200
2.5mm — $1,500
3.0mm — $1,850
3.5mm — $2,150
4.0mm — $2,450*
*Available in Platinum and Champagne Gold only.
< A 10% surcharge applies to ring sizes exceeding #21, added on top of the total price. >

TEXTURES
表面仕上げ
In our ring making workshop, you have the option to choose from a variety of captivating textures to give your ring a unique personality — from glistening water ripples, rough ridges of tree barks to soft specks of snow.
Here are the texture choices available:









DESIGN ADD—ONS
リングデザイン
Elevate your wedding rings with unique designs that symbolize your intertwined lives and unbreakable bond. From elegant twists to subtle contours like wavy or V-shape options that complement your classic solitaire ring.
Single Twist +$80
Double Twist / Wavy +$100
Tiara +$120





STONE SETTING
宝石のセッティング
We provide two stone setting options: secret setting, nestled discreetly on the inner band, or outer setting, prominently displayed on the outer surface.
In Japanese tradition, adding your partner’s birthstone inside your ring holds special significance. Symbolizing an everlasting connection between you two and keeping your partner close to you always.
< lead time 6 to 8 weeks >
Secret Stone (1.3mm) +$100 / ea
Outer Stone (1.5mm) +$150 / ea
A pair of wedding rings crafted with love, sealed with forever.
In our exclusive ring making workshop, craftsmanship meets creativity. Choose from premium 18K gold or platinum materials, embed meaningful messages via stamping and craft a symbol of love that lasts a lifetime.
For finishing or stone setting requests, a lead time of 6 to 8 weeks is required for delivery upon completing class.

- 1. MATERIAL CHOICES
素材と色の選択
- 1. MATERIAL CHOICES
素材と色の選択

At KOBO, we offer a selection of two materials for wedding bands: Platinum and 18K Gold, available in four distinct colors. This provides our customers with the freedom to choose the shade that best suits their preferences.
The options ranges from:
Platinum | Champagne Gold | Rose Gold | Yellow Gold
At KOBO, we offer a selection of two materials for wedding bands: Platinum and 18K Gold, available in four distinct colors. This provides our customers with the freedom to choose the shade that best suits their preferences.
The options ranges from:
Platinum
Champagne Gold
Rose Gold
Yellow Gold


- 2. Width Options & Price
幅の選択肢と価格
- 2. Width Options & Price
幅の選択肢と価格

Our wedding bands are priced based on the selected width, regardless of the material. The prices listed below are for each ring and include a 3-hour session.
The pricing is as follows:
2.0mm — $1,200
2.5mm — $1,500
3.0mm — $1,850
3.5mm — $2,150
4.0mm — $2,450*
* Available in Platinum & Champagne Gold only
For ring sizes over #21, a 10% surcharge will be applied to the band.
Our wedding bands are priced based on the selected width, regardless of the material. The prices listed below are for each ring and include a 3-hour session.
The pricing is as follows:
2.0mm — $1,200
2.5mm — $1,500
3.0mm — $1,850
3.5mm — $2,150
4.0mm — $2,450*
* Available in Platinum & Champagne Gold only
For ring sizes over #21, a 10% surcharge will be applied to the respective band.


- 3. SPECIAL DESIGN* ADD-ONS
リングデザイン
- 3. SPECIAL DESIGN* ADD-ONS
リングデザイン

Add-on cost:
Single Twist +$80 | Double Twist +$100 | Wavy +$100 | Tiara +$120
* Special designs are applicable for band widths up to 3.0mm
Elevate your wedding bands with unique designs that symbolize your intertwined lives and unbreakable bond.
Add-on cost:
Single Twist +$80
Double Twist +$100
Wavy +$100
Tiara +$120
* Special designs are applicable for band widths up to 3.0mm
- 4. Texture
表面仕上げ
- 4. Texture
表面仕上げ






In our ring making workshop, you have the option to choose from a variety of captivating textures to give your ring a unique personality — from glistening water ripples, rough ridges of tree barks to soft specks of snow.
These are the texture choices available:
Hammered | Foresta | Stardust | Concrete | Snowflake | Frost
In our ring making workshop, you have the option to choose from a variety of captivating textures to give your ring a unique personality — from glistening water ripples, rough ridges of tree barks to soft specks of snow.
These are the texture choices available:
Hammered
Foresta
Stardust
Concrete
Snowflake
Frost
- 5. Finishing
表面仕上げ
- 5. Finishing*
表面仕上げ






KOBO Jewellery offers three finishing touches for your ring, allowing you to personalize your piece to your taste.
These are the finishing choices available:
Polished | Lace (Matte) | Pearskin* +$100 per ring
* A lead time of 6 to 8 weeks is required for delivery upon completing class
Pearskin finishing is a sandblasted surface that gives a matte, leather-like texture with a soft, satin appearance and a subtle sheen, resembling the surface of a pearl.
In our ring making workshop, you have the option to choose from a variety of captivating textures to give your ring a unique personality — from glistening water ripples, rough ridges of tree barks to soft specks of snow.
These are the finishing choices available:
Polished
Lace (Matte)
Pearskin +$100 per ring
* A lead time of 6 to 8 weeks is required for delivery upon completing class
- 6. STONE SETTING*
宝石のセッティング
- 6. STONE SETTING*
宝石のセッティング









We provide two stone setting options: secret setting, nestled discreetly on the inner band, or outer setting, prominently displayed on the outer surface. In Japanese tradition, adding your partner’s birthstone inside your ring holds special significance. Symbolizing an everlasting connection between you two and keeping your partner close to you always.
Here are the different melee stone setting styles offered:
4-Prong | Flushed | 4-Point Star | Bright-cut | Straight-carving
Add-on cost:
Secret Stone (1.3mm) +$100 each | Outer Stone (1.5mm) +$150 each
* A lead time of 6 to 8 weeks is required for delivery upon completing class
Pink diamonds are priced at $400 due to their rarity.
We provide two stone setting options: secret setting, nestled discreetly on the inner band, or outer setting, prominently displayed on the outer surface. In Japanese tradition, adding your partner’s birthstone inside your ring holds special significance. Symbolizing an everlasting connection between you two and keeping your partner close to you always.
Here are the different melee stone setting styles offered:
4-Prong
Flushed
4-Point Star
Bright-cut
Straight-carving
Add-on cost:
Secret Stone (1.3mm) +$100 each
Outer Stone (1.5mm) +$150 each
* A lead time of 6 to 8 weeks is required for delivery upon completing class
Pink diamonds are priced at $400 due to their rarity.