Sin Kim Jewellery

Sin Kim Jewellery Custom Fine Jewellery. One of a Kind Engagement Rings. Canadian Artist Sin Kim creates feminine, vintage inspired, fine jewellery in her Toronto based studio.

With a love of colour, a keen eye for detail, and a passion for gemstones, Sin Kim puts her focus in custom design and one of a kind piece work. For all your memorable, momentous occasions Sin Kim invites you to share your story. Let her create a timeless legacy, infused with meaning, designed to show love, designed to be loved and shared, for generations to come. OUR VISION

SIN KIM JEWELLERY·MON

DAY, APRIL 13, 2020·
Here at Sin Kim Jewellery, we believe in the history and romance that jewellery has always signified. In a world of fast fashion, we wish to be part of the antidote. Our jewellery is created to be timeless, treasured, future heirloom pieces. We put a lot of heart into each hand finished piece. They will represent cherished memories to be shared and passed down for generations to come. OUR BELIEFS
Jewellery has should be worn and loved. We encourage the redesign of old, unworn jewellery. We can help you navigate through your collection of unworn, broken, or inherited jewellery and help you decide what can be reused, liquidated or sold. We are happy to reset your gemstones, and where possible, reuse your metal. Please click here to learn more about our custom design process. OUR MISSION
We strive to be environmentally and socially conscience in the purchase of our materials and the creation of our products. Each piece is carefully crafted using only precious, ethically sourced gems, from trusted suppliers. This guarantees that we are not funding wars, children are not being exploited, and both labour and environmental laws are being followed. Our metal is often recycled, purchased from local refineries and casters, who share our views on sustainability and push for positive impact.

08/25/2026

Architectural inspiration, made wearable

Originally designed for two architecture enthusiasts, this ring was inspired by two of their favourite buildings in Austria.

Its distinctive geometry and ornamentation draw from the Vienna Secession Building, with a leafy dome-inspired undergallery and hand-engraved details influenced by the architecture surrounding Karlsplatz.

A piece shaped by a shared love of architecture, merging two meaningful places into something they could carry with them. 🏛️💍

08/16/2026

White gold doesn’t have to be rhodium plated. 🤍

For years, rhodium plating has been treated as standard practice for white gold jewellery. It gives that bright, icy white finish, but it also wears away over time and needs to be reapplied every few years.

I no longer rhodium plate my rings as standard practice. Partly because I’m not comfortable with the environmental impact of a process that needs to be repeated, but also because I actually love the natural colour of white gold.

For this client, we decided to remove the rhodium plating altogether and let her see what her ring looked like in its natural state.

And there’s something interesting about that contrast: sometimes that slightly warmer white-gold tone can look beautiful on its own, without the very bright rhodium finish emphasizing the warmth of the metal.

Jewellery doesn’t always need to be the brightest, whitest or most “perfect” version of itself. Sometimes the natural finish is the better choice.

Would you choose natural white gold over rhodium plating?

08/15/2026

Is your ring trying to tell you something? 💍👂

Hold your ring up to your ear and give it a shake. If you hear a rattle, there’s a good chance your stone is loose.

Don’t wait until it becomes a bigger problem. Loose stones can lead to damaged claws — or worse, a lost centre stone. Bring it in and I can inspect the setting and tighten the claws as needed.

💎In-house jewellery repairs
💎 Same-day repairs available
💎 Professional cleaning & setting check-ups

Give your jewellery a little TLC before a small issue becomes an expensive one. DM to inquire or book your cleaning and check-up.

08/03/2026

Jewellery that holds beauty, and family history are meant to be heirlooms.

This vintage white gold repurposed its original centre stones years ago, leaving it waiting for a new chapter. Together, we reimagined it with the birthstones of my client’s children, transforming a treasured family piece into something deeply personal.

The past has been honoured, and a new story will be carried for generations to come. 💚💜

A small part of your wedding day… a lifetime of memories.Congratulations to this beautiful couple on your marriage. It w...
07/31/2026

A small part of your wedding day… a lifetime of memories.

Congratulations to this beautiful couple on your marriage. It was a privilege to handcraft your custom wedding rings, each created to reflect your story.

Wishing you a lifetime of love, laughter, and beautiful memories together.

The most meaningful jewellery isn’t just beautiful on the outside, it’s the ones that carry small details that tell your story.

07/28/2026

From old memories to a new legacy.

This custom hand-fabricated cross pendant was created using my client’s own gold and diamonds, transforming sentimental pieces into something they can wear every day.

Every custom design tells a unique story, and it’s a privilege to bring those stories to life through handcrafted jewellery made to last for generations.

If you have old jewellery sitting in a drawer, let’s create something meaningful together.

07/24/2026

Sometimes I wonder why I torture myself by doing complete custom every time! I guess I just love the challenge and love seeing what I can create each and every time I pair up with someone new!

Send me your jewellery idea and dilemmas. I would be happy to help you figure them out.

Congratulations to R+M, for whom this ring was made!

Family Birthstone climber earrings!
07/21/2026

Family Birthstone climber earrings!

07/16/2026

Ornate Pka Rumduol design on custom, Cambodian inspo engagement ring.

02/17/2026

From vacation and straight into Olympic-mania!

Address

Toronto, ON

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