Fine Jewellery making workshop in singapore

世界でたった一つのジュエリーと、思い出を作ろう。

Discover the joy of expressing yourself through wearable art. Join us for an unforgettable experience — where lifelong keepsakes are born, and cherished memories are made. 

Fine jewellery on the craft table

18K GOLD | PLATINUM | SILVER

【工房】KOBO is a fine jewellery making workshop based in Singapore.

All our craft, materials, and tools are sourced from our esteemed Tokyo atelier. At our hands-on jewellery making workshop, we take pride in offering only the finest quality materials and services, ensuring the creation of cherished keepsakes that will stand the test of time.

"Crafting Memories & Timeless Keepsakes"

workshop step-by-step

ワークショップの流れ

Explore the artistry behind crafting exquisite jewellery from the ground up. Our step-by-step guide takes you through the intricate process of creating your own unique pieces, offering a sneak peek into the enriching experience that awaits you in our jewellery making classes.

Past Works gallery

写真ギャラリー

Join us on a captivating visual journey through our gallery, where the craftsmanship of our customers creations comes to life.

Studio Journal

工房ブログ

A glimpse into the heart of our cozy studio — capturing the cherished moments of our customers’ stories, the atmosphere of the studio, and the excitement of what our ring making workshop offers.

Instagram

インスタグラム

Stay connected and informed about our upcoming schedules, exciting events, and exclusive promotions by following us on our social media.

Join us on a journey of creativity and craftsmanship!

our studio —

スタジオ

Wednesday — Sunday
10am — 7pm

*KOBO operates exclusively by appointment only. Please schedule an appointment with us through the “Book a Class” page.

our studio —

*KOBO operates exclusively by appointment only. Please schedule an appointment with us through the “Book a Class” page.

Customer's insights

お客様の声

Voices from our cherished customers, both old and new. Your trust and support mean the world to us, and we sincerely appreciate every moment of our journey together. 

Introducing a new charm to our Yuri Necklace Workshops — the Silver Ume Charm!  Shaped by hand with hammers, this adorable, organic pendant is full of character and definitely the most charming. Like our Yuri Necklace, it offers plenty of room for customization, and you can even add a touch of sparkle with stone setting! ✨
Every stamp, every strike, every detail is part of the story we create together in the studio.  Step by step, no matter how small the detail, we’ll be there to guide you along the way! ✨

FAQ

よくある質問

Explore our “Frequently Asked Questions” section to find answers to common queries about our workshops.

From booking procedures to post-workshop jewellery collection and cancellation policies, we’ve compiled all the information you need to know. If you have any additional questions, don’t hesitate to reach out to us directly. We’re here to ensure your workshop experience is seamless and enjoyable.

Absolutely! At KOBO, we strive to bring the artistry of fine jewellery crafting to everyone, whether it’s working with precious metals like 18K Gold, Platinum, or Silver.

Our goal is to ensure that every customer leaves our workshop with a memorable piece, crafted with care and creativity during our 2 to 3-hour sessions.

KOBO is open from Wednesday to Sunday, between 10am and 7pm. Our studio operates on an appointment-only basis. For resizing or polishing appointments, kindly send us a message via WhatsApp or Instagram at least 2-3 days before your planned visit.

 

You can check our Instagram for schedule that is release monthly or visit Book a class to view available time slots.

For (silver/18K) classes that does not require stone settings, you will be able to collect the piece after the 2 hours class. 

For Wedding Rings:

The 3-hour class provides a comprehensive experience — the opportunity to engage in hand engraving and hammering textures on the metal ingot, which will then be transformed into your rings. If you’re crafting with 18K Gold, you’ll be able to collect your rings at the end of the class.

However, please understand that stone setting requires a lead time of 4 to 6 weeks. This is because the rings will need to be sent back to our Japan Atelier for the final finishing touches.

For Engagement Ring:

The 2-hour class focuses on crafting the ring base, allowing you to enjoy hand engraving and creating textures on the metal ingot, which will be transformed into your ring.

Following this, our craftsmen from Japan will design a crown to fit the specific stone chosen, along with the stone-setting process, with a lead time of 6 to 8 weeks before completion. 

Classes are typically released one month in advance. Stay updated by checking our Instagram page for the latest schedules or visit the Book a Class page on our website for released schedules.

If you need assistance booking Bridal Classes in advance, feel free to reach out to us at hello@kobojewellery.com

  • Crafting Memories & Timeless Keepsakes    

    思い出づくり&時を超える記念品

【工房】 KOBO is a fine jewellery making workshop based in Singapore.

All our craft, materials, and tools are sourced from our esteemed Tokyo atelier. At our hands-on jewellery making workshop, we take pride in offering only the finest quality materials and services, ensuring the creation of cherished keepsakes that will stand the test of time.

  • Crafting Memories & Timeless Keepsakes    

    思い出づくり&時を超える記念品

Solitaire

A solitaire ring showcases a single, exquisite diamond or gemstone as its focal point. This timeless design embodies everlasting love, making it the perfect choice for those who appreciate understated beauty and eternal romance.

$ [width of band] + $300 [platinum crown] + $ [price of diamond/gemstone]

Engagement Ring Making Class = Half Eternity

Half-Eternity

A half-eternity ring features gemstones that encircle half of the band, symbolizing everlasting love and commitment — a touch of understated sophistication, making it the perfect symbol of a lifelong union.

$ [width of band] + $ [no. of stones x $150]

  • DIAMONDS & GEMSTONES  

    宝石とダイヤモンド

  • DIAMONDS & GEMSTONES  

    宝石とダイヤモンド

Explore a diverse selection of diamonds or precious coloured gemstones at our Atelier. 

At KOBO, we work with a variety of natural gemstones and diamonds. We thrive on challenges and continuously push the boundaries of creativity. If you have a vision in mind with a specific stone, carat size, don’t hesitate to reach out to us, and we will discuss the possibilities to bring your ideas to fruition.

Current stone selections available at the studio:

Natural Diamonds | Sapphires | Emeralds | Aquamarine

* For the stone setting process for both our half eternity and solitaire engagement rings, we will need a lead time of 6 to 8 weeks for completion after attending the class. During the class, customers will be guided on crafting their ring base from scratch.

Current stone selections available at the studio:

Natural Diamonds
Sapphires
Emeralds
Aquamarine

* For the stone setting process for both our half eternity and solitaire engagement rings, we will need a lead time of 6 to 8 weeks for completion after attending the class. During the class, customers will be guided on crafting their ring base from scratch.

  • 1. MATERIAL CHOICES‎  

    素材と色の選択

  • 1. MATERIAL CHOICES‎  

    素材と色の選択

18K Bridal Colour Options

At KOBO, we offer a selection of two materials for engagement ring: 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 engagement rings: 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

18K Bridal Colour Options
18K Bridal Colour Options
  • 2. Width Options & Price‎  

    幅の選択肢と価格

  • 2. Width Options & Price‎  

    幅の選択肢と価格

Bridal Width Options

Our engagement ring is 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 engagement rings 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.

KOBO Wedding Ring Class — PT950 Width Choices
Bridal Width Options
  • 3. SPECIAL DESIGN* ADD-ONS  

    リングデザイン

  • 3. SPECIAL DESIGN* ADD-ONS  

    リングデザイン

KOBO Wedding Ring — Design Choices

Elevate your engagement ring 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

Elevate your engagement ring 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.

  • Bridal Services  

    ブライダルサービス

  • Bridal Services  

    ブライダルサービス

COMPLIMENTARY CONSULTATION

For customers interested in trying on our samples and getting a feel for the studio ambiance before the class, we recommend a complimentary viewing session!

In this one-hour experience, you can try on different samples and participate in a trial hammering session. This offers you a sneak peek into what the ring making class will involve, allowing you to immerse yourself in the creative process and make an informed decision.

COMPLIMENTARY CONSULTATION

COMPLIMENTARY CONSULTATION

For customers interested in trying on our samples and getting a feel for the studio ambiance before the class, we recommend a complimentary viewing session!

In this one-hour experience, you can try on different samples and participate in a trial hammering session. This offers you a sneak peek into what the ring making class will involve, allowing you to immerse yourself in the creative process and make an informed decision.

Enjoy 10% OFF Bridal Packages*

  • PACKAGE 1      

    Engagement + Wedding Bands | 1 workshop, single bill

Craft both your Wedding Bands and Engagement Rings in the same session or on the same day and receive 10% off your total bill.

*Min. spend of $4,600
This package cannot be stacked with other ongoing event or bridal fair promotions.

  • PACKAGE 2      

    Engagement + Wedding Bands | 2 workshops, separate bills

Enjoy 10% off your second bill when you return to craft your wedding rings after the proposal.

*Min. spend of $2,800 for Wedding Bands or $1,800 for Engagement Ring
This package cannot be stacked with other ongoing event or bridal fair promotions.

Enjoy 10% OFF Bridal Packages*

Enjoy 10% OFF Bridal Packages*

  • PACKAGE 1      

Engagement + Wedding Bands
1 workshop, single bill

Craft both your Wedding Bands and Engagement Rings in the same session or on the same day and receive 10% off your total bill.

*Min. spend of $4,600

Craft both your Wedding Bands and Engagement Rings in the same session or on the same day and receive 10% off your total bill.

*Min. spend of $4,600
This package cannot be stacked with other ongoing event or bridal fair promotions.

  • PACKAGE 2      

Engagement + Wedding Bands
2 workshops, separate bills

Enjoy 10% off your second bill when you return to craft your wedding rings after the proposal.

*Min. spend of $2,800 for Wedding Bands or $1,800 for Engagement Ring

Enjoy 10% off your second bill when you return to craft your wedding rings after the proposal.

*Min. spend of $2,800 for Wedding Bands or $1,800 for Engagement Ring
This package cannot be stacked with other ongoing event or bridal fair promotions.

Both packages cannot be stacked with other ongoing event or bridal fair promotions.