About

The Founder

Marly Christina van Splunteren, founder of SPLYNTRE
Marly Christina van Splunteren
Founder, Amsterdam

Hi, I’m Marly, the founder of SPLYNTRE.

I spent years in the traditional diamond industry. I learned a lot and loved the work, but I wanted to build a diamond house for the women I see around me every day:

the hustlers, the chefs, the photographers, the artists, the brokers, the world-builders, the corporate girlies, the moms, the business owners, the women starting over. The badasses. Plenty of them are three of those before lunch.

I LOVED diamonds, but I was SO BORED of everything they were supposed to mean. Someone else was meant to buy them for you, and there had to be a special occasion. An engagement, an anniversary, a birthday with a zero at the end.

BABE, YOU’RE THE OCCASION! Every day we get to be alive is an occasion!!!!

(Yes, this is how I justify my purchases. I’ve yet to lose an argument with myself)

I wanted to make pieces with as much edge as the women wearing them. Pieces you’d buy for yourself and wear with whatever you want. I wear mine with a vintage Rolling Stones tour tee and upcycled Levi’s.

Our diamonds are made of carbon, just like mined diamonds. But ours are grown in a lab, and we’re freaking proud of that. No gigantic hole in the earth required. Hence our medicine-themed packaging. We ran with the lab thing.

I’ve always been obsessed with zigzags, from Missoni prints to those scissors that cut everything into little teeth and frankly, if every diamond had to sit in a neat little row, things would get utterly boring. And so beige. Nobody’s life goes in a straight line. Why should your diamonds?

SO here’s to the awkward bits. The wrong turns. The times you felt like shit and kept going anyway. You get a little stronger. You get a little sharper. That’s the edge I want you to feel when you put on SPLYNTRE.

01The House

Diamonds as medicine. Take as needed.

Not a typical jeweller. A diamond house from Amsterdam, and a world worth belonging to.

We make sharp, collectible diamonds for people with taste and a sense of humour, released in limited drops – each with its own form, film and ritual. Membership is earned, not bought: taste gets you in, collecting takes you deeper. Diamonds without the rules, for the ones who were never going to follow them anyway.

02The Name

SPLYNTRE takes its name from the splinter – the sharp piece that breaks away from the rest, and never blends in. Small, sharp, unforgettable. That’s the house, and that’s the person it’s made for: someone with taste, with humour, with an edge. Diamonds on your terms, and a world you belong to.

03Made by Hand

Every SPLYNTRE piece is made by hand, in 14k solid gold set with lab-grown diamonds. Each belongs to a small, numbered series – finite, and never made again. Fine jewellery, made to be obsessed over.

Enter the collection