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Necklace square half-filled grey-white marbled – Cold porcelain 18k gold-plated
Hand-marbled, unique

Hand-marbled Each piece is unique No two marblings are alike
Feather-light & robust Cold porcelain, suitable for daily wear Lightweight and durable
18k Stainless Steel Long-lasting shine High-quality metal combination
4,93 · 6 shop reviews
31,00 €
incl. VAT & shipping in DE
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Currently out of stock
Made in EU
Premium service
Shipped by the maker
That's what's behind it.

GEOMETRIC unique elegance

Geometric Lightness – your daily companion made of cold porcelain

The Half-Filled Square necklace combines hand-marbled cold porcelain with an 18k gold-plated stainless steel chain to create a sporty yet elegant statement piece. Minimal in design, maximal in impact: The half-filled square surface adds subtle accents, while cold porcelain ensures feather-light wearability and high resistance.

Material & Craftsmanship

Hand-marbled cold porcelain with a velvety matte surface meets 18k gold-plated stainless steel – a combination that is durable, pleasant to the touch, and modern in aesthetics. The pendant measures approximately 13 mm in side length. The chain length is approximately 40 cm plus approximately 2.5 cm extension for a flexible fit. The surface feels smooth and pleasant – comfortable to wear even with daily use.

Who is this for?

This necklace is for you if clear forms and subtle elegance are important to you. You love geometric statements and want to wear a unique piece where no two items are exactly alike – every marbling is unique. Also perfect as a gift for someone who wants to combine lightness with durability.

The Half-Filled Square necklace is a distinctive piece of handcrafted quality – geometrically clear, feather-light, and timeless.

Technical details

Material & dimensions.

approx. 13 mm
Trailer size
Side length of the square
approx. 40 cm
Chain length
plus 2.5 cm extension
Cold porcelain
Pendant material
hand-marbled, velvety matte
18k gold-plated
Chain Material
Stainless steel, durable
Each piece is unique

The hand-marbling creates a unique grey and white pattern on each square pendant – no two necklaces are alike

Featherweight Elegance

Cold porcelain is feather-light in weight, but robust enough for daily wear without worries about wear and tear

Geometric Look

The half-filled square area makes a clear, modern design statement – minimal and refined

Material & Details
Material: Cold porcelain (hand-marbled), 18k gold-plated stainless steel | Pendant size: approx. 13 mm side length | Chain length: approx. 40 cm + approx. 2.5 cm extension | Weight: featherlight
Legal notices
Manufacturer
Birdy Schmuck Kleinunternehmen
Birte Heidbreder
Splittenbrede 45
33613 Bielefeld
Contact the brand
Trust & quality

What our customers say.

4,93
Youro shop rating
From 6 verified buyer reviews · since August 2025
Shopauskunft Verified reviews
SA
Shopauskunft Verified buyer reviews

„Hat immer alles gepasst. Tolle Qualität der Produkte und freundlicher Kundenservice."

„Schönes Konzept, endlich findet man lokale Alternativen! Die Bestellung hat gut funktioniert. Hatte eine Rückfrage, Kundensupport hat direkt reagiert. Klare Empfehlung!"

„Das Messer liegt perfekt in der Hand und schneidet fantastisch. Die Verarbeitung ist auf einem ganz anderen Niveau als das, was man sonst so kennt."

Birte Heidbreder
Birte Heidbreder
Herkunft & Handwerk

Von der Idee zum Handwerk.

Seit 2017 kreiert Birte unter dem Label Birdy Schmuck individuelle Schmuckstücke im Marmorlook aus Kaltporzellan, kombiniert mit Metalelementen.

Europäische Wertschöpfung
  • Deutschland Herstellung der Schmuckstücke
  • Europa Zukauf Ketten/Verschlüsse/geometrische Metallformen

„Jedes Mal aufs Neue bin ich fasziniert, welch schöne Muster beim Marmorieren entstehen. Seit ich Kaltporzellan für mich entdeckt habe, sind der Farbauswahl keine Grenzen mehr gesetzt. Mindestens genauso schön daran: Ein weiterer Produktionsschritt liegt in meinen eigenen Händen, und ich kann sicherstellen, dass die Qualität und Arbeitsbedingungen stimmen."

— Birte von Birdy Schmuck
Frequently asked questions

The love is in the details.

Birdy Schmuck

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