UbyKate

UbyKate UbyKate pronounced U By Kate- reflects people’s desire to wear their loved ones with them in jewellery.

Shop online 24 hours a day 7 days a week www.ubykate.com
Or visit us at The House of U
570 Willoughby Road, Willoughby, Sydney
10-5pm Monday
10-5pm Tuesday
10-5pm Wed
10-5pm Thurs
10-5pm Fri
10-3pm Sat
SUNDAY CLOSED
PUBLIC HOLIDAYS CLOSED The brand was founded in 2003 by designer Kate Sutton, who wanted to create unique, personalised jewellery that connects families, friends and loved ones. The br

and was formerly called Uberkate for the first 18 years of its life. UbyKate was launched with Sutton’s signature piece the Ubercircle, which symbolises the endless flow of love between those people whose names are stamped in the precious metals. The first and original Personalised jewellery circles created in our Sydney studio for nearly 20 years. Today UbyKate has expanded into the American and United Kingdom markets with its range of personalised jewellery for women, men, children and babies attracting a cult following around the world. All UbyKate pieces are handcrafted so no two pieces are the same and are made using only the finest precious metals in the Uberkate design studio in Sydney, Australia

UbyKate is available online at www.ubykate.com or our Flagship Store- 570 Willoughby Road, Willoughby, Sydney, Australia.

So lovely to welcome some of our friends into our new atelier this morning💎From Monday, we’re officially calling Kirribi...
18/07/2026

So lovely to welcome some of our friends into our new atelier this morning💎

From Monday, we’re officially calling Kirribilli home. Here’s to an exciting new chapter.

The Indigo collection is now live⭐️Opals faceted and cut into our signature “Tri-cut” shape.Each stone begins as careful...
16/07/2026

The Indigo collection is now live⭐️

Opals faceted and cut into our signature “Tri-cut” shape.

Each stone begins as carefully selected Australian Grawin Opal, chosen not for brilliant flashes of colour, but for its depth and mystery.

Choose to set your Opal in solid 18ct or 9ct gold.

https://www.ubykate.com/collections/loose-opals

Swipe to see what this became…Launching tomorrow night at 7pm✨
15/07/2026

Swipe to see what this became…

Launching tomorrow night at 7pm✨

A little look inside our camera roll📸Between jewellery sketches, creating beauties in the UbyKate workshop, ring stacks ...
14/07/2026

A little look inside our camera roll📸

Between jewellery sketches, creating beauties in the UbyKate workshop, ring stacks and the pieces that make it to your hands, this is what life looks like as a mother–daughter jeweller duo.

The beautiful, the messy, the everyday. Thanks for coming along for the journey. 🤍

We have far too many photos to include in this post so we might make this a series xx

Putting the finishing touches on our new retail/ bespoke space. Our Willoughby store will be open for the remainder of t...
13/07/2026

Putting the finishing touches on our new retail/ bespoke space.

Our Willoughby store will be open for the remainder of the week, 570 Willoughby road.

New location to come next week…

13/07/2026

Family diamonds, treasured sapphires, a pink sapphire gifted in friendship and one precious diamond from J's mother's ring at the heart of it all.

Blending heirloom gemstones with 140+ new natural diamonds, this ring honours a lifetime of love, friendship and family, each stone with its own story to tell💙💗

Email [email protected] to discuss your future heirloom piece.

From many stories... one extraordinary heirloom... The Challenge: How do you honour family diamonds in every imaginabl...
12/07/2026

From many stories... one extraordinary heirloom...

The Challenge: How do you honour family diamonds in every imaginable size... a much-loved sapphire... three smaller sapphires from another heirloom ring... and one very special pink sapphire, gifted by a treasured circle of friends to represent a lifetime of friendship?

You don't just design around stones.

You design around lives.

To bring the vision to life, we carefully wove more than 140 new natural diamonds throughout the design, creating harmony between old and new while allowing every family gemstone to keep its own voice.

At the heart of the ring, a single diamond from J's mother's ring has been lovingly bezel set, taking pride of place as a quiet reminder that her mum is always with her.

The result is more than a ring. Generations held together in gold.

A reminder that our most precious jewellery isn't defined by the size of the diamonds, but by the stories they carry.

Thank you, J & C, for trusting me with your family's history. Creating pieces like this is one of the greatest honours of my life.

Kate x

They’re engaged💍Some love stories leave a mark on your heart... and this is one of them🤍These two mean so much to me, ev...
09/07/2026

They’re engaged💍

Some love stories leave a mark on your heart... and this is one of them🤍

These two mean so much to me, even though I still haven’t met the beautiful bride.

For months, N worked quietly behind the scenes with me (and their incredible crew of best friends) to create a ring he knew A would absolutely love. Every decision was made with so much thought, intention and love.

It’s never just about creating a ring, it’s about becoming a tiny part of a love story that will be told for generations.

Congratulations, you beautiful humans. What a love story✨💍

Every now and then, I have the privilege of creating something that means so much more than jewellery.This solid gold ba...
08/07/2026

Every now and then, I have the privilege of creating something that means so much more than jewellery.

This solid gold bangle was made for my dear friend R and tells the story of the family she loves beyond measure. Two custom-cut diamonds form the letters C and M, honouring her daughters.

Between them sit the birthstones of her grandchildren, each one a precious reminder of the little lives that have expanded her heart, with space thoughtfully left for those still to come.

From the very beginning, this piece was created with love. Every detail was intentional, every decision guided by the story it was destined to tell. Knowing it would become part of R's family's journey made the process incredibly special.

Being trusted to create something so deeply personal for someone who has been such a cherished friend for so many years is an honour I can't quite put into words.

This is more than a bangle. It's a celebration of motherhood, grandmotherhood, enduring friendship and the legacy of a family that will continue to grow for generations.

A true labour of love, from my heart to hers❤️

Address

570 Willoughby Road
Cromer, NSW
2068

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 10am - 3am

Telephone

+61299585100

Website

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