Questions, answered

Yes. Every marble, pendant and keepsake is shaped freehand at the torch, so no two are ever identical. When a piece sells, that exact galaxy is gone for good — though Sinem can always make something new in a similar spirit.

Everything is worked in borosilicate glass — the same durable, Pyrex-grade glass prized for its clarity and strength. It is melted at around 1200°C and shaped by hand using lampworking and implosion techniques.

We photograph each piece in natural light to stay true to life. Because glass refracts light, the galaxies can look even more vivid in person, and shift beautifully as you turn them.

We ship worldwide from Greece, with dedicated pricing for the European Union in EUR and the United States in USD. Duties and local taxes, where applicable, are shown at checkout for supported regions.

Orders are prepared within 2–4 business days. EU delivery typically arrives within 3–7 business days and US delivery within 7–14 business days. Every shipment includes a tracking number.

Each order is wrapped by hand in protective layers and shipped in a rigid box. Marbles and pendants travel in padded enclosures designed to survive the journey.

Absolutely. Share your colours, the meaning and your timing on our custom orders page, and Sinem will reply with a concept, a timeline and a price — with no obligation.

A small measure of a loved one's ashes is gently encased in clear borosilicate glass and swirled into a galaxy of their own. We guide you through sending a small sample safely, and treat the whole process with care and discretion.

Checkout is secure and encrypted, with card payments via Stripe and the option to pay with PayPal.

In the rare event a piece arrives damaged, contact us within 7 days with a photo and we will make it right with a replacement or refund. As each item is one of a kind, please reach out before returning anything so we can guide you.

Wipe with a soft, lint-free cloth, or clean with lukewarm water and a drop of mild soap. Avoid abrasive cleaners and hard falls onto stone or tile. See our full care guide for more.