20.88 CARATS!! PIGEON'S BLOOD RUBY - TOP QUALITY GÉANT - MAURITANIA - Height: 17 mm - Width: 10.7 mm- 4.18 g - (1)





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Natural ruby rough from Mauritania, 20.88 carats (4.176 g), dimensions 17 × 10.7 × 10.4 mm, colour raspberry red with pinkish nuances, untreated and translucent when backlit.
Description from the seller
Discover this superb 100% natural raw ruby of 20.88 carats, originating from Mauritania, selected for its exceptional chromatic intensity, its beautiful light transmission, and its remarkable crystal structure.
This gemstone stands out for its sumptuous raspberry red coloration with bright pink-red nuances, offering a particularly seductive play of light when illuminated by a light source.
Its well-defined crystal form, generous dimensions, and handsome translucent zones give it an especially attractive character.
A remarkable collectible piece, combining intense color, natural beauty, and gemological interest.
Technical specifications
- Stone: Natural ruby – Red variety of corundum
- Weight: 20.88 carats
- Dimensions: 17 × 10.7 × 10.4 mm
- Origin: Mauritania
- Color: Intense raspberry red, pinkish red nuances
- Transparency: Translucent, excellent light transmission under backlighting
- Crystallization: Natural rough crystal with visible growth lines
- Treatment: None – Untreated, non-heated
- Authenticity: 100% natural
Gemological analysis – A color of remarkable intensity
The visual quality of this ruby relies above all on its magnificent raspberry red saturation, coupled with a strong light transmission capability.
Under backlighting, the crystal reveals a particularly vivid pink-red coloration, highlighting its various growth zones and internal structure.
Its natural surfaces show fine crystalline striations and a few inclusions characteristic of rough gems, lending authenticity and personality to this specimen.
Its weight over 20 carats and its well-developed morphology enhance its appeal to collectors and professionals in lapidary.
History and rarity – A legendary gemstone
For millennia, ruby has been among the most prestigious gemstones in history.
Appreciated by monarchs and great civilizations, it traditionally symbolizes passion, power, and prosperity.
Its famous red color mainly results from the presence of chromium in its crystal structure.
Natural rubies with vivid coloration, substantial weight, and good translucency are particularly valued by gem and mineral collectors.
A high-quality collectible piece
With its 20.88 carats, this remarkable rough ruby offers a splendid opportunity for collectors seeking natural stones with character.
Its bright color, proportions, and crystal structure also make it an interesting specimen for lapidaries wishing to study a rough gem of notable size.
A seductive gemstone, combining aesthetics, natural character, and mineralogical prestige.
Practical information
- Photographs taken of the stone actually offered for sale.
- Backlighting used to reveal its color and translucency.
- Nuances may vary slightly depending on lighting conditions and screens.
- Carefully prepared shipping with appropriate protection.
A magnificent natural ruby of 20.88 carats, remarkable for its radiant raspberry red, its beautiful brightness, and its elegant natural crystallization.
General Conditions of Sale – MineralsOpals:
At MineralsOpals, your satisfaction is a top priority.
All orders are processed with the utmost care, from stone selection to final shipment.
- Shipping & timelines:
Dispatch within 1 to 3 business days maximum, usually the day after the order.
Shipping Monday to Friday (excluding weekends and holidays).
Each package is sent via La Poste with a tracking number provided.
Carefully packaged: each stone is individually protected, then placed in a secure rigid carton.
- Warranty & customer service:
100% of shipments are guaranteed: in case of a problem, we always find a solution.
Shop with complete confidence: full refund, replacement, or courtesy gesture in case of loss or proven issue.
If you have any questions, doubts, or a specific request, you can contact me at any time, I will gladly reply as soon as possible.
Trust & commitment
Each stone is photographed with care to reflect its natural beauty.
You benefit from personalized tracking.
My goal: to offer you a reliable, humane, and transparent buying experience.
Thank you for your support.
Feel free to browse our auction listings to discover other exceptional products and follow us to stay informed about our new offers.
Seller's Story
Discover this superb 100% natural raw ruby of 20.88 carats, originating from Mauritania, selected for its exceptional chromatic intensity, its beautiful light transmission, and its remarkable crystal structure.
This gemstone stands out for its sumptuous raspberry red coloration with bright pink-red nuances, offering a particularly seductive play of light when illuminated by a light source.
Its well-defined crystal form, generous dimensions, and handsome translucent zones give it an especially attractive character.
A remarkable collectible piece, combining intense color, natural beauty, and gemological interest.
Technical specifications
- Stone: Natural ruby – Red variety of corundum
- Weight: 20.88 carats
- Dimensions: 17 × 10.7 × 10.4 mm
- Origin: Mauritania
- Color: Intense raspberry red, pinkish red nuances
- Transparency: Translucent, excellent light transmission under backlighting
- Crystallization: Natural rough crystal with visible growth lines
- Treatment: None – Untreated, non-heated
- Authenticity: 100% natural
Gemological analysis – A color of remarkable intensity
The visual quality of this ruby relies above all on its magnificent raspberry red saturation, coupled with a strong light transmission capability.
Under backlighting, the crystal reveals a particularly vivid pink-red coloration, highlighting its various growth zones and internal structure.
Its natural surfaces show fine crystalline striations and a few inclusions characteristic of rough gems, lending authenticity and personality to this specimen.
Its weight over 20 carats and its well-developed morphology enhance its appeal to collectors and professionals in lapidary.
History and rarity – A legendary gemstone
For millennia, ruby has been among the most prestigious gemstones in history.
Appreciated by monarchs and great civilizations, it traditionally symbolizes passion, power, and prosperity.
Its famous red color mainly results from the presence of chromium in its crystal structure.
Natural rubies with vivid coloration, substantial weight, and good translucency are particularly valued by gem and mineral collectors.
A high-quality collectible piece
With its 20.88 carats, this remarkable rough ruby offers a splendid opportunity for collectors seeking natural stones with character.
Its bright color, proportions, and crystal structure also make it an interesting specimen for lapidaries wishing to study a rough gem of notable size.
A seductive gemstone, combining aesthetics, natural character, and mineralogical prestige.
Practical information
- Photographs taken of the stone actually offered for sale.
- Backlighting used to reveal its color and translucency.
- Nuances may vary slightly depending on lighting conditions and screens.
- Carefully prepared shipping with appropriate protection.
A magnificent natural ruby of 20.88 carats, remarkable for its radiant raspberry red, its beautiful brightness, and its elegant natural crystallization.
General Conditions of Sale – MineralsOpals:
At MineralsOpals, your satisfaction is a top priority.
All orders are processed with the utmost care, from stone selection to final shipment.
- Shipping & timelines:
Dispatch within 1 to 3 business days maximum, usually the day after the order.
Shipping Monday to Friday (excluding weekends and holidays).
Each package is sent via La Poste with a tracking number provided.
Carefully packaged: each stone is individually protected, then placed in a secure rigid carton.
- Warranty & customer service:
100% of shipments are guaranteed: in case of a problem, we always find a solution.
Shop with complete confidence: full refund, replacement, or courtesy gesture in case of loss or proven issue.
If you have any questions, doubts, or a specific request, you can contact me at any time, I will gladly reply as soon as possible.
Trust & commitment
Each stone is photographed with care to reflect its natural beauty.
You benefit from personalized tracking.
My goal: to offer you a reliable, humane, and transparent buying experience.
Thank you for your support.
Feel free to browse our auction listings to discover other exceptional products and follow us to stay informed about our new offers.
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.

