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Yaogangxian Mine, China

Large Etched Purple-Blue Fluorite Twin, Yaogangxian

Name: Large Etched Purple-Blue Fluorite Twin, Yaogangxian
Brand: MyMineralBox
SKU: 3RBKli5TLTT4jvqB
Price: 450.00 USD
Availability: InStock

SKU · 3RBKli5TLTT4jvqB

$450.00

Free worldwide shipping over $38

A magnificent fluorite twin from the world-renowned Yaogangxian Mine, this large specimen exhibits a stunning purple-blue color and complex, etched surface. The phantom zoning within the crystals adds to its beauty and desirability. A top-quality collector’s piece that will be the centerpiece of any collection.

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Authenticity guaranteed

Hand-examined + numbered

Worldwide shipping

Insured tracked delivery

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Acrylic base included

14-day return

No-questions return window

Specimen details

Mineral	Fluorite
Locality	Yaogangxian Mine, China
Crystal system	Isometric
Chemical formula	CaF₂
Dimensions	11.9 cm × 7.4 cm × 8.9 cm
Weight	930 g
Color	Purple-Blue
Size	Cabinet (4–6 inches / 10–15 cm)
Species	Fluorite
Condition	No damage on display faces

About this specimen

Fluorite shines in this stunning purple-blue twin specimen, a masterpiece from the renowned Yaogangxian mine in Hunan Province, China. This locality is well-known among mineral collectors for producing high-quality fluorite crystals with exceptional color and form. The specimen features the cubic crystal system typical of fluorite (CaF₂), exhibiting sharp, well-defined twin crystals with an etched surface that adds depth and texture to its appearance.

The specimen displays a vibrant mix of purple and blue hues with notable phantom zoning within the crystals, creating an intriguing visual complexity. The crystals possess a vitreous luster and are semi-transparent, allowing light to pass through and enhance their natural beauty. With a Mohs hardness of 4, fluorite requires careful handling to avoid scratches or damage, especially considering the delicate etched surface that highlights its geological history.

This piece holds particular collector value due to its rarity as a twin formation from Yaogangxian and its display-quality aesthetics. Its combination of color zoning, etching, and crystal form make it a distinctive addition to any mineral collection or geology enthusiast’s display. To maintain its appearance, it is recommended to keep the specimen away from prolonged direct sunlight and clean it gently with a soft brush or cloth.

About Fluorite

Fluorite is a halide mineral prized by collectors for its exceptional color range, with several world-class Chinese localities.

Learn more about Fluorite in our encyclopedia

About Yaogangxian Mine

Yaogangxian tungsten mine, Hunan, China — premier modern source of collector-grade fluorite with quartz overgrowths and purple windows.

More specimens from this locality

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.

Is this Fluorite natural?

Yes — specimens like this form naturally. As is standard in the trade, some pieces are gently cleaned or trimmed; we photograph the actual specimen and describe its origin and condition conservatively.

How is it packed and shipped?

Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals. A display base is included.

Can I return it?

Yes — there is a 14-day return window.

What collectors say

★★★★★4.98· Verified reviews

★★★★★

I received the mineral exactly as pictured. It's not an expensive mineral, but it's very beautiful. Thank you for the prompt shipping and excellent service. I highly recommend this shop😉❤️

Verified buyer · Jun 13, 2026

★★★★★

The mineral I received was exactly as pictured. It's not flashy, but it's a QR code fluorite that I've always wanted, and it's very beautiful. I love it!🥰

Verified buyer · Jun 13, 2026

★★★★★

fluorita muy hermosa de gran tamaño, vendedora muy atenta siempre en comunicacion, el envio llego antes de la fecha programada, empacado con mucho cuidado, gracias

FRANCISCO L. · Mar 31, 2026

★★★★★

Very fine Sheelite of high quality and weight. Lovely with rich orange color. Packaged well and beautiful with stand included. Thank you- wonderful seller - great shop!!! Hugely recommended.

Roger S. · Mar 2, 2026

★★★★★

Absolutely stunning specimen. Packaged well! Thank you for including a free stand as well it’s much appreciated! Took a little while to ship out but it’s all good!! Thank you so much. I love it!

Sarah B. · Dec 21, 2025

★★★★★

Beautiful authentic stone. Very fast shipping. Excellent 👍

Nick M. · Dec 10, 2025

★★★★★

Lovely piece from a like seller with great communication. Indian quartz, a charming cluster. Very pleased

Nathan C. · Dec 4, 2025

★★★★★

Reçu très rapidement. Très beaux cristaux.

PASCAL L. · Nov 23, 2025

★★★★★

Clear, in perfect condition, which ia rare by itself, and here also location makes it a real collection best tier item. Thank you 🥹

Katarzyna U. · Nov 14, 2025

★★★★★

Another stunning mineral from Maggie. It has a CHARACTER which is not so often to get. I'm in love with every single piece from Maggie and this one is no exception.

Katarzyna U. · Nov 14, 2025

★★★★★

It's FENOMENAL. I'm so happy I decided to buy it. Cristals are in perfecf shape, big... I'm speachless. I think it's absolutely one of my best specimens. Thank you!