Marble Fusion Snap Nero Marquina on the iPhone Duo, half open – black marble with white veins in polished aluminium

Marble Fusion Snap · Nero Marquina

iPhone Duo / Silver
€229,00
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Marble Fusion Snap · Nero Marquina
Nº 01
1/8

Marble Fusion Snap · Nero Marquina – Magnetic iPhone back in marble and aluminium

€229,00
Incl. VAT, plus shipping

Back in genuine Nero Marquina marble and polished aluminium – snaps onto your iPhone Duo by magnet.

ModeliPhone Duo
AluminiumSilver

Stone PassportYour piece’s ID with number, origin and signature · 12 months breakage cover. Comes with every piece.

Pre-order

Ships from 15 December 2026

We make pieces in order of purchase and let you know as soon as yours is ready to ship.

Your unique piece in detail

Our first stone, in a new form. The Fusion Snap is not a case that wraps your iPhone – it is a new back. Aluminium, milled from solid, with a veneer of Nero Marquina set flush inside: deep black marble from Markina in the Basque Country, veined with white calcite. The black comes from organic carbon; the white crystallised millions of years later in the finest cracks – look closely and you may find a fossil shell.

A magnetic ring inside holds it to your iPhone. One move and it is on. One move and it is off again – for the evening, the meeting, the moment when stone says more than glass. Stone and metal meet without a step and without a frame. That is why it is called Fusion.

Pre-order. The Fusion Snap is our newest piece and is being made in a first, small run. You order at the launch price – after launch the regular price applies. The ship date is shown next to the price. We make pieces in order of purchase and let you know as soon as yours is ready to ship.

Every piece is unique. The photos show an example – the veining on your veneer will differ.

At a glance

  • Stone Nero Marquina from Markina, Basque Country, Spain – limestone, traded as marble
  • Surface polished, set flush into the aluminium
  • Aluminium CNC-milled from solid, in Silver, polished
  • Hold magnetic ring for iPhones with MagSafe – snap on, take off
  • Inside lined with fabric
  • Fits iPhone Duo
  • Finishing veneer set by hand in our workshop in Mönchengladbach
Stone & origin

Nero Marquina comes from Markina in the Spanish Basque Country, where it has been quarried since the Middle Ages. It owes its black to organic carbon; the white veins are calcite that crystallised in fine cracks millions of years later – look closely and you will sometimes find fossilised shells. For centuries it has graced palaces and churches, today kitchens and museums. At ROXXLYN it is the very first stone: on it we learned to cut marble thin enough to fit an iPhone.

Polished, cool and mirror-smooth – the stone comes from Antolini in Verona, the stone house that has been selecting the world’s finest blocks since 1956.

More about Nero Marquina →

Shipping & returns

Every order is made individually for you and shipped worldwide from Mönchengladbach, Germany. Everything about withdrawal is in our withdrawal policy.

For the USA and the United Kingdom, duties and import taxes are already included at checkout – there is nothing more to pay on delivery. For other countries outside the EU, import duties and taxes may apply and are not included in the price. Custom Tailoring pieces are made to your specifications and are therefore excluded from the right of withdrawal.

Material

Millions of years in the mountain. 12 years of experience. 0.9 millimetres.

Made in Germany

Same stone. Different form.

Matching objects in the same type of stone. Every pattern is unique.

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