Natural Grandidierite crystal – Rare rarity with intense blue-green luminescence – 118.30 ct- 23.66 g
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€ 21
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Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 220 - € 250
 | €21 |
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Natural Grandidierite crystal from Madagascar, a rare specimen with intense blue‑green luminous colour, weighing 118.30 ct (about 23.66 g) and measuring 33×25×12 mm.
AI-assisted summary
Description from the seller
This extraordinary Grandidierite crystal fascinates with its powerful, almost luminous color intensity. The deep blue-green shifts between emerald and turquoise hues depending on the light, giving the piece an impressive visual depth. Especially striking is the natural transparency in the crystalline areas, which lends the material a nearly glassy radiance.
The crystalline structure appears raw and authentic, with clearly identifiable growth surfaces and natural fracture edges. Delicate inclusions and matrix-bound portions emphasize the original character of this rare mineral. Small mineral companions and contrasting areas in the host rock frame the crystal further and underscore its naturalness.
Grandidierite is among the rarest collectible minerals worldwide and is only known from a few mining regions. Pieces with this intense color quality and clearly defined crystal zones are particularly sought after. Its extraordinary appearance makes it not only a geological highlight but also a striking display piece for discerning collectors.
Energetically, Grandidierite is associated with inner clarity, heart opening, and emotional balance. Its calming, oceanic color impression evokes wide horizons and deep stillness—a stone that radiates a special presence both visually and symbolically.
Natural Grandidierite Crystal
Size: 33x25x12mm
Weight: 118.30 ct
Origin: Madagascar
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We have an external shipping company that handles final inspection, pickup, packaging, and shipping; that is why these shipping costs arise.
The buyer bears all potential import and export costs, customs fees, shipping costs, etc.
Please also see our other items and shipping costs; pickup costs can be saved.
In some of the pictures the stone has been backlit to show you the color of the stone.
For some stones we have held lighting under the stone to better display the color of the pieces. And color deviations etc. may occur, since every computer, monitor, and mobile device may display color qualities differently.
This extraordinary Grandidierite crystal fascinates with its powerful, almost luminous color intensity. The deep blue-green shifts between emerald and turquoise hues depending on the light, giving the piece an impressive visual depth. Especially striking is the natural transparency in the crystalline areas, which lends the material a nearly glassy radiance.
The crystalline structure appears raw and authentic, with clearly identifiable growth surfaces and natural fracture edges. Delicate inclusions and matrix-bound portions emphasize the original character of this rare mineral. Small mineral companions and contrasting areas in the host rock frame the crystal further and underscore its naturalness.
Grandidierite is among the rarest collectible minerals worldwide and is only known from a few mining regions. Pieces with this intense color quality and clearly defined crystal zones are particularly sought after. Its extraordinary appearance makes it not only a geological highlight but also a striking display piece for discerning collectors.
Energetically, Grandidierite is associated with inner clarity, heart opening, and emotional balance. Its calming, oceanic color impression evokes wide horizons and deep stillness—a stone that radiates a special presence both visually and symbolically.
Natural Grandidierite Crystal
Size: 33x25x12mm
Weight: 118.30 ct
Origin: Madagascar
Our shipping costs are checked and acknowledged by Catawiki.
We have an external shipping company that handles final inspection, pickup, packaging, and shipping; that is why these shipping costs arise.
The buyer bears all potential import and export costs, customs fees, shipping costs, etc.
Please also see our other items and shipping costs; pickup costs can be saved.
In some of the pictures the stone has been backlit to show you the color of the stone.
For some stones we have held lighting under the stone to better display the color of the pieces. And color deviations etc. may occur, since every computer, monitor, and mobile device may display color qualities differently.
Details
Main mineral
Natural Grandidierite crystal –
Mineral form
Rare rarity with intense blue-green luminescence – 118.30 ct
Weight
23.66 g
Country of origin
Madagascar
GermanyVerified
protop
Rechtliche Informationen des Verkäufers
- Unternehmen:
- Hajo und Mario Stieger GbR
- Repräsentant:
- Mario Stieger
- Adresse:
- Hajo und Mario Stieger GbR
Neufeld 3
47906 Kempen
GERMANY - Telefonnummer:
- +4917642109788
- Email:
- mario.stieger33@gmail.com
- USt-IdNr.:
- DE329160339
AGB
AGB des Verkäufers. Mit einem Gebot auf dieses Los akzeptieren Sie ebenfalls die AGB des Verkäufers.
Widerrufsbelehrung
- Frist: 14 Tage sowie gemäß den hier angegebenen Bedingungen
- Rücksendkosten: Käufer trägt die unmittelbaren Kosten der Rücksendung der Ware
- Vollständige Widerrufsbelehrung
Disclaimer
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
