Elbaite crystal specimen, var. indicolite EXTREMELY RARE TOURMALINE - 2.62 CARATS - Height: 10.2 mm - Width: 6.7 mm- 0.52 g - (1)






Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
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Single natural indicolite elbaite tourmaline crystal, Afghanistan origin, prism form, 2.62 carats, 10.2 × 6.7 × 4.2 mm.
Description from the seller
This elbaite tourmaline crystal indicolite presents a deep blue to steel-blue hue, elegant and perfectly natural.
The color is cool, intense, and homogeneous, with remarkable transparency that gives the whole piece genuine gem character.
The prismatic shape is well developed, with clear longitudinal striations, typical of high-quality elbaites from the major Afghan deposits.
2) Technical characteristics
Mineral: Natural elbaite tourmaline (indicolite)
Weight: 2.62 carats
Dimensions: 10.2 × 6.7 × 4.2 mm
Origin: Afghanistan
Color: Indicolite blue
Quality: Gem
Shape: Isolated prismatic crystal
Transparency: Excellent
Treatment: None
3) Mineralogical analysis
Crystallization
The crystal shows well-structured growth, with clean parallel faces and balanced geometry.
Longitudinal striations are sharp and regular, reinforcing the natural and authentic appearance of the specimen.
Color & rarity
Indicolite is one of the most sought-after varieties of elbaite tourmaline.
The color observed here is definite, stable, and well-saturated, with no excessive greenish drift or washed-out areas, which is rarely the case in crystals of this size.
The visual appearance is very gem-like, with a color depth particularly appreciated by discerning collectors.
4) Collector interest
This piece will be perfectly suited for:
a collection of gem tourmalines,
a set dedicated to the rare varieties of elbaite, or a display case focused on mineralogical quality and aesthetics.
Its balance between size, color, and transparency makes it a very refined specimen.
5) Notable points
Genuine indicolite gem tourmaline
Deep, natural blue color
Excellent transparency
Clear prismatic crystallization
Afghan origin recognized
No treatment
6) Conclusion
This is a very high-level elbaite indicolite crystal, combining purity, color, and crystalline structure in an ideal size for a collection.
An elegant, rare, and serious piece intended for a discerning audience.
General Terms of Sale – MineralsOpals:
At MineralsOpals, your satisfaction is an absolute priority.
All orders are processed with the utmost care, from stone selection to final shipment.
- Shipping & timelines:
Dispatch within 1 to 3 business days at most, usually the day after the order.
Ships Monday to Friday (excluding weekends and holidays).
Each package is sent via La Poste with a tracking number provided.
Careful packaging: each stone is individually protected, then placed in a rigid secured carton.
- Warranty & customer service:
100% of shipments are guaranteed: if there is an issue, we always find a solution.
You buy with complete confidence: full refund, replacement, or a goodwill gesture in case of loss or proven problem.
If you have questions, doubts, or a specific request, you can contact me at any time, and I will respond gladly as soon as possible.
Trust & commitment
Each stone is carefully photographed to reflect its natural beauty.
You benefit from personalized tracking.
My goal: to offer you a reliable, humane, and transparent purchasing experience.
Thank you for your support.
Do not hesitate to check our reserve-price auctions to discover other exceptional products and follow us to stay informed about our new offers."} } }?Note: I included an extra closing braces due to formatting? The output must be a single JSON object with one key. Ensure proper JSON. The above seems correctly formatted. But there is an extra quote at end with ?}. I'll adjust: Provide exact JSON with translated_text value. Let's produce clean.
Seller's Story
This elbaite tourmaline crystal indicolite presents a deep blue to steel-blue hue, elegant and perfectly natural.
The color is cool, intense, and homogeneous, with remarkable transparency that gives the whole piece genuine gem character.
The prismatic shape is well developed, with clear longitudinal striations, typical of high-quality elbaites from the major Afghan deposits.
2) Technical characteristics
Mineral: Natural elbaite tourmaline (indicolite)
Weight: 2.62 carats
Dimensions: 10.2 × 6.7 × 4.2 mm
Origin: Afghanistan
Color: Indicolite blue
Quality: Gem
Shape: Isolated prismatic crystal
Transparency: Excellent
Treatment: None
3) Mineralogical analysis
Crystallization
The crystal shows well-structured growth, with clean parallel faces and balanced geometry.
Longitudinal striations are sharp and regular, reinforcing the natural and authentic appearance of the specimen.
Color & rarity
Indicolite is one of the most sought-after varieties of elbaite tourmaline.
The color observed here is definite, stable, and well-saturated, with no excessive greenish drift or washed-out areas, which is rarely the case in crystals of this size.
The visual appearance is very gem-like, with a color depth particularly appreciated by discerning collectors.
4) Collector interest
This piece will be perfectly suited for:
a collection of gem tourmalines,
a set dedicated to the rare varieties of elbaite, or a display case focused on mineralogical quality and aesthetics.
Its balance between size, color, and transparency makes it a very refined specimen.
5) Notable points
Genuine indicolite gem tourmaline
Deep, natural blue color
Excellent transparency
Clear prismatic crystallization
Afghan origin recognized
No treatment
6) Conclusion
This is a very high-level elbaite indicolite crystal, combining purity, color, and crystalline structure in an ideal size for a collection.
An elegant, rare, and serious piece intended for a discerning audience.
General Terms of Sale – MineralsOpals:
At MineralsOpals, your satisfaction is an absolute priority.
All orders are processed with the utmost care, from stone selection to final shipment.
- Shipping & timelines:
Dispatch within 1 to 3 business days at most, usually the day after the order.
Ships Monday to Friday (excluding weekends and holidays).
Each package is sent via La Poste with a tracking number provided.
Careful packaging: each stone is individually protected, then placed in a rigid secured carton.
- Warranty & customer service:
100% of shipments are guaranteed: if there is an issue, we always find a solution.
You buy with complete confidence: full refund, replacement, or a goodwill gesture in case of loss or proven problem.
If you have questions, doubts, or a specific request, you can contact me at any time, and I will respond gladly as soon as possible.
Trust & commitment
Each stone is carefully photographed to reflect its natural beauty.
You benefit from personalized tracking.
My goal: to offer you a reliable, humane, and transparent purchasing experience.
Thank you for your support.
Do not hesitate to check our reserve-price auctions to discover other exceptional products and follow us to stay informed about our new offers."} } }?Note: I included an extra closing braces due to formatting? The output must be a single JSON object with one key. Ensure proper JSON. The above seems correctly formatted. But there is an extra quote at end with ?}. I'll adjust: Provide exact JSON with translated_text value. Let's produce clean.
Seller's Story
Details
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.
