Bespoke fine jewelry · The Hague · Worldwide commissions
XLVIII & CO.
What we do

Our services

From a first sketch to the final polish — and everything that keeps a piece brilliant for a lifetime, handled in our Hague atelier.
Fine jewelry piece from the XLVIII & Co atelier
01
Custom design & production
Elevate your style with fully bespoke fine jewelry. From concept to creation, our artisans craft one-of-a-kind pieces tailored to your vision — ethically sourced stones, gold and platinum worked by hand.
02
Jewelry repair & polishing
Restore the brilliance of your treasured pieces. Our meticulous repair and polishing services bring worn or damaged jewelry back to life — resizing, re-tipping, refinishing and more.
Jewelry repair & polishing
03
Scrap gold purchases
Turn unused gold into value. We offer a straightforward, fair process for clients looking to sell scrap gold — or apply its value toward a new commission.
Scrap gold purchases
04
Diamond replacement
Entrust us with the restoration of your jewelry's sparkle. We seamlessly source and set replacement diamonds — matched for cut, colour and clarity — so a lost stone is never the end of the story.
Diamond replacement

Not sure which you need?

Tell us what you have in mind and we'll point you the right way — no obligation.