This Argentinian Quartz is so beautiful! I love it. Thank you very much!
Black Cassiterite with Fin-Shaped Calcite and Mica
- Dimensions
- 6.6 cm × 3.3 cm × 5.2 cm
Based in China · China warehouse · Shipping
Dispatch within 1–2 days. This is our general delivery estimate, not a destination guarantee; customs and carrier delays may apply.
US$38 = $38.00 · US$5 = $5.00
Shipping is free from US$38; below US$38, US$5 per parcel. Standard import duties are covered only on eligible routes. Local taxes and other applicable charges may be extra.
Shipping policySpecimen details
| Dimensions | 6.6 cm × 3.3 cm × 5.2 cm |
|---|
Some details have not been recorded. Ask us about weight, origin or repairs before buying.
About this specimen
Lustrous black cassiterite crystals sit beneath a pale fin-shaped calcite blade, with silvery mica books gathered around the base of this Xuebaoding specimen.
Broad angular cassiterite faces catch bright reflections against the translucent cream-white calcite. The calcite projects to one side as a thin, uneven blade, with a small opening near its outer end; the reverse shows a broad stepped surface. Layered mica clusters frame the dark crystals and continue down the lower part of the specimen. Five complete supplier photographs show its front, side and reverse, and a rotating video follows the same association. The supplier identifies cassiterite, calcite and mica from Xuebaoding, Sichuan. The mica species is not specified. Uneven edges, cavities and small surface marks are visible in the photographs; no flawless condition is claimed.
- Mineral: Cassiterite, calcite and mica; mica species unconfirmed (supplier identification)
- Locality: Xuebaoding, Sichuan, China
- Dimensions: 6.6 x 3.3 x 5.2 cm / 66 x 33 x 52 mm / 2.6 x 1.3 x 2.05 inch
- Estimated weight: 107 g / 3.77 oz; estimated from bounding volume, not measured
- SKU: GF1065181377559
Frequently asked questions
Will I receive the exact specimen shown?
Yes. Every specimen is a single, one-of-a-kind piece, and the photographs show the exact item you will receive — never a stock photo.
How is it packed and shipped?
Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals.
Can I return it?
Yes — there is a 14-day return window.
What collectors say
★★★★★4.98· Website & Etsy reviewsEverything was beautiful. Thank you so much! I would love to purchase from you again.
At first I thought I didn't get it, then I found it! It's beautiful and I love it! Thank you so much.

Awesome crystal, as described, thanks!!
Amazing quality and great shipping.

Good tracking and a pretty piece

Its Nice and beautiful as described

Alles prima, schneller versand und wie beschrieben

Great piece for the cabinet

This is a stunning piece of grape agate for a fair price. It was beautifully packaged and arrived quickly. I am so happy with my purchases from this vendor and look forward to securing more items from them in the future. Highly recommend this shop.

I am beyond thrilled with this transaction. The item is really beautiful and was so well packaged. It came very quickly and a very nice surprise is that it came with a little stand and the material to adhere it.

Everything was beautiful. Thank you so much! I would love to purchase from you again.

Everything was beautiful. Thank you so much! I would love to purchase from you again.

Everything was beautiful. Thank you so much! I would love to purchase from you again.

What a beautiful specimen of garnet. I am very happy with my purchase. It came well packaged and shipped quickly. They also included a nice gift. Thank you very much.

Beautiful cluster! I love the unique crystal formation and the way the hematite adds so much character to the piece. I'm very happy with my purchase. Thank you!

The item matches the description

I received six rocks in my purchase order all as expected, and I will use mineral box again

Everything was good with my order I will buy from them again in the future

Very nice as advertised. Came well packaged










