Certificate of Authenticity and Provenance






SEYMCHAN METEORITE, MAGADAN REGION, RUSSIA. 346,2 GRAMS.
A natural fusion of structure and crystal
This exceptional Seymchan slice represents one of the most fascinating expressions of planetary formation: the coexistence of two distinct internal regions of an ancient differentiated asteroid.
Unlike typical specimens that show either metallic structure or silicate inclusions, this unique slice reveals both worlds simultaneously, a sharply defined Widmanstätten pattern formed during ultra-slow cooling inside the asteroid’s metallic core, alongside a preserved pallasitic zone containing golden olivine crystals from the core mantle boundary.
The result is a natural cross section through asteroid geology. A transition zone frozen in time for over 4.5 billion years, now presented as a single collectible specimen.
This is not a composite or assembled piece. It is one continuous slice, exactly as it formed in space.
-
Meteorite: Seymchan
-
Location Found: Magadan Region, Russia
-
Year of Discovery: 1967
-
Type: Stony-Iron
-
Classification: Main-group Pallasite (transitional material)
-
Composition: Iron–Nickel metal with olivine (peridot) crystals
-
Weight of Specimen: 346.2 g
-
Form: Single etched slice showing mixed structure
-
Display: Mounted presentation stand included
-
At Stardust Meteorite Jewelry, we want you to be completely satisfied with your purchase.
That’s why we offer a 30-day money-back guarantee from the date you receive your order.
Of course, we’d love to hear your feedback if you’re willing to share, but no pressure.
This is a 100% satisfaction guarantee, with no questions asked.
Choose options
Need help?
Frequently Asked Questions
Order
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
You can contact us through our contact page! We will be happy to assist you.

Uniqueness in Every Piece
Owning a piece of meteorite jewelry is more than just a fashion statement; it's a connection to the cosmos, billions of years in the making. Meteorites are remnants of ancient celestial bodies, forged in the heart of dying stars and journeying through space before finally landing on Earth. Each piece carries a unique story, a fragment of the universe that you can wear and cherish forever.