fine jewellery, designed around you.
Founded by Trang Do, Creative Director
Known for its refined boldness and intelligent design language,
Kimjoux creates pieces that balance personal symbolism with wearable sophistication.
from maison heritage to modern soul
"Born in Hanoi, made in London, and shaped by two decades of multicultural perspective, I created Kimjoux for those who live boldly, think independently, and want jewellery that reflects who they truly are.
I founded Kimjoux to design jewellery around the person wearing it, not just the occasion."
A decade at Cartier, Graff and Garrard. Then this.
At some of the world’s most demanding jewellery houses, Trang Do developed the eye, standards and sensitivity that now shape Kimjoux. What she found missing was something more personal - jewellery that begins not with a style reference, but with a person. Who they are. Who they are becoming.
Kimjoux was built on that question. Every collection, every commission, every stone selected begins here.
From her studio in Farringdon, London. Working with clients worldwide.
Trang Do
Founder & Creative Director
GIA Diamond Graduate
our design
Each piece is designed around a person, not just an occasion - bold where it needs to be, refined everywhere else.
A Kimjoux piece is collected, lived in and carried forward, not put away for best.
Our pieces were created to be a symbol of your journey, your wins, memories, and the quiet confidence you carry every day.
our materials & craftmanship
Kimjoux works with 18k solid gold and platinum, the metals of choice for the world's finest jewellers.
Every piece is finished by hand in London by master goldsmiths, using a mix of traditional technique and modern precision. We hand-select each natural diamonds and gemstones for colour, clarity, cut and character - because quality isn't just about the 4Cs, it's how a stone works for you.
No matter the size, we insist on the highest calibre of materials. Every piece is handmade to order, built to endure and stay truly personal.
our ethos
Trang's process is equal parts intuition and precision.
A collaboration that begins with intention and ends in heirloom.
Because the most precious thing you can wear is you.
AWARDS
Winner
"Collection of the Year 2020, Ethical Jewellery" Award
by Professional Jeweller
FINALIST
"Ethical Jewellery Business of the Year" UKJA 2021
"Jewellery Designer of the Year" PJA 2022
“Creative Jewellery Designer of the Year 2024" UKJA2024
