illi | Fine Jewellery, Lab-Grown Diamonds & Gemstones

Welcome to illi

We create elegant fine jewellery using lab-grown diamonds and gemstones with 100% recycled metals.

Our aim is to prove that you can have all of the luxury, sophistication and sparkle, without compromising the planet further.

By choosing to shop with us you're supporting a small business trying to enact change, so thank you.

As featured in

Spotlight: The Sahara Studs

Named after the starry sky above the Sahara Desert, the Sahara Studs add just the right amount of sparkle for any occasion. Consisting of lab-grown diamonds encased in solid 14k recycled yellow gold in a 'starburst' pattern, these earrings are subtly luxurious.

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Spotlight: The Monaco Bracelet

Inspired by the old-age allure and sparkle of Monte Carlo, the stunning Monaco Bracelet offers understated elegance and minimalism. With open-backed settings, the light shines through each bezel to display the brilliance and sparkle of the lab-grown diamonds set in solid 14k gold. Pair with our Monaco Necklace for a complete set.

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What our customers say

"I have recently purchased the Como earrings - amazing purchase experience and very supporting team. The packaging is very luxury as well - wrapping is incredible and a travel pouch is included too - which is so handy! I am beyond happy to have discovered a new sustainable luxury brand!"

What our customers say

"I am thrilled with my Kilifi studs! They are so stylish and I have received many compliments about them. They arrived beautifully packed - thank you!"

What our customers say

"This is my second pair of earrings from illi - and I’m absolutely thrilled with them! They’re perfect for everyday wear - the diamond adds just enough sparkle without being over the top adding understated glamour to any outfit. Very happy with them :)"