engagement rings
with timeless soul and bold character
Designed in London by jewellery expert Trang Do,
Kimjoux creates bespoke engagement rings that balance classic elegance with sculptural boldness and deeply personal meaning.
An engagement ring should carry more than beauty.
It should hold the weight of a promise, the spark of individuality, and the quiet power of a new chapter.
We believe timeless does not mean ordinary.
Our rings keep the classic elegance you expect, but are designed with sculptural lines, refined boldness, and personal symbolism that make each piece unmistakably yours.
Every detail is intentional: the diamond chosen for its character, the curve that reflects your journey, the engraving that carries your words.
This is jewellery you live in and eventually pass on - a keepsake that speaks of love, commitment, and meaning.
With over a decade inside the world’s most storied maisons, and a cross-cultural lens shaped by East and West, founder Trang Do redefines what an engagement ring can be.
Kimjoux engagement rings are modern yet timeless, striking the balance between softness and strength.
Clean silhouettes, subtle asymmetry, and organic forms reflect both perfection and imperfection.
Because love itself is beautifully imperfect.
Every design is inspired by a state of self, inviting you to connect with identity, intention, and transition.
The result is jewellery that feels effortless yet distinct, personal yet universal.
the kimjoux process
An Intuitive, Personal, and Precise Journey
consultation
gem & design selection
craftmanship
the reveal
GUIDED BY HERITAGE DEFINED BY INNOVATION
GUIDED BY HERITAGE DEFINED BY INNOVATION
With a decade of experience , Trang brings the precision of heritage maisons with the freedom of independent design.
Every Kimjoux piece is crafted with uncompromising quality: 18k solid gold, platinum, and hand-selected diamonds and gemstones.
We embrace both innovation and tradition, using modern techniques to enhance craftsmanship while preserving the artistry of time-honoured goldsmithing.
Kimjoux has been featured in numerous publications and chosen by discerning clients worldwide.
Our engagement rings are known for their refined boldness, sculptural elegance, and personal meaning.
a chapter of your story in jewellery form
everything you want to know before saying yes
how long does a bespoke engagement ring take?
Most rings take 6 - 8 weeks from consultation to completion. We recommend starting early to ensure time for design, sourcing, and craftsmanship.
can I choose my own diamond or gemstone?
Yes. We source stones exclusively for you, from classic white diamonds to rare coloured gems, selected for beauty, character, and investment value.
what makes Kimjoux engagement rings unique?
Our rings balance timeless elegance with bold, personal touches. Each piece is designed around your story, combining sculptural design with heritage-level craftsmanship.
do you work with clients outside London?
Yes. We design for clients worldwide through private virtual consultations, with the same level of care and personal service.
your love, your story
Your engagement ring should be more than beautiful. It should capture the essence of your story: the little details, the bold choices, the promise of what comes next.
Designed with intention, crafted with care, your Kimjoux ring is made to be worn, cherished, and carried with you every day.