Free express shipping on all orders over £850

Free express shipping on all orders over £850

Engagement Rings
Engagement Rings >
wedding bands for her
wedding bands for her >
wedding bands for him
wedding bands for him >
Book an appointment
Book an appointment >
book an appointment
book an appointment >
our bespoke service
our bespoke service >
second life service
second life service >
about the founders
about the founders >
Our mission
Our mission >
learn more
learn more >

Beautiful
ethical jewelry

Beautiful ethical
jewelry
We cut out all the murky middlemen and control the whole jewelry process, from design to delivery, offering you the best experience and price possible.
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"Filling a gap for modern consumers who want more ethical options"
"Lab grown diamonds are the future. This is an evolution!"
"Here to transform the jewellery industry"
"Diamonds become cool and contemporary in the hands of Antwerp-based fine jewellery brand Kimaï."
"Filling a gap for modern consumers who want more ethical options"
"Lab grown diamonds are the future. This is an evolution!"
"Here to transform the jewellery industry"
"Diamonds become cool and contemporary in the hands of Antwerp-based fine jewellery brand Kimaï."
The Kimai Difference & Our Promise
  • We use cutting-edge technology that replicates the natural diamond growing process in a lab. The resulting diamond is identical to one that comes from a mine in every way — except its lower environmental impact.
    1. Jewelry That Doesn’t Cost The Earth
    We use cutting-edge technology that replicates the natural diamond growing process in a lab. The resulting diamond is identical to one that comes from a mine in every way — except its lower environmental impact.
  • At Kimai, we’ve carefully selected all our materials and partners so we can track every step in our jewelry’s journey and give you full clarity around your stone’s story. We promise to always keep our supply chain transparent.
    2. We are fully transparent
    At Kimai, we’ve carefully selected all our materials and partners so we can track every step in our jewelry’s journey and give you full clarity around your stone’s story. We promise to always keep our supply chain transparent.
  • We work with trusted professionals in Antwerp, from goldsmiths and setters to polishers. This allows us to make sure that everyone is working in a safe environment, as well as having close control over the entire process.
    3. Made by Hand in Antwerp
    We work with trusted professionals in Antwerp, from goldsmiths and setters to polishers. This allows us to make sure that everyone is working in a safe environment, as well as having close control over the entire process.