Sapphire Rough- 104 g
06
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02
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€ 1
No reserve price
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Selected by Georgia Foteinou
Holds BSc in geology and post-graduate qualifications in geochemistry.
Estimate € 150 - € 200
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Natural sapphire rough from Myanmar, weighing 104 g (approximately 520 carats), in mixed sizes with blue to grey-blue hues, undeveloped and unpolished with inclusions and matrix.
AI-assisted summary
Description from the seller
lot of natural rough sapphires, weighing 104 grams (approximately 520 carats total).
This collection includes:
* A mix of raw sapphire crystals in varying sizes
* Natural blue to grey-blue hues, with occasional lighter tones
* Visible crystal structures typical of corundum
* A solid bulk lot ideal for sorting, study, or lapidary use
Perfect for:
* Gem collectors
* Lapidary enthusiasts and cutters
* Bulk buyers and resellers
* Educational or display purposes
⸻
Details
* Total Weight: 104 grams
* Carat Equivalent: ≈ 520 carats
* Material: Natural sapphire (corundum)
* Form: Rough / uncut crystals
* Color: Blue / grey-blue mix
* Lot Type: Mixed sizes
⸻
Condition
* Natural rough condition
* Includes inclusions, matrix, and surface texture
* Untreated, unpolished
⸻
Important Note
Sold as natural sapphire specimens (untested).
No guarantees on gem-quality yield—evaluation recommended for cutting purposes.
lot of natural rough sapphires, weighing 104 grams (approximately 520 carats total).
This collection includes:
* A mix of raw sapphire crystals in varying sizes
* Natural blue to grey-blue hues, with occasional lighter tones
* Visible crystal structures typical of corundum
* A solid bulk lot ideal for sorting, study, or lapidary use
Perfect for:
* Gem collectors
* Lapidary enthusiasts and cutters
* Bulk buyers and resellers
* Educational or display purposes
⸻
Details
* Total Weight: 104 grams
* Carat Equivalent: ≈ 520 carats
* Material: Natural sapphire (corundum)
* Form: Rough / uncut crystals
* Color: Blue / grey-blue mix
* Lot Type: Mixed sizes
⸻
Condition
* Natural rough condition
* Includes inclusions, matrix, and surface texture
* Untreated, unpolished
⸻
Important Note
Sold as natural sapphire specimens (untested).
No guarantees on gem-quality yield—evaluation recommended for cutting purposes.
Details
Main mineral
Sapphire
Mineral form
Rough
Weight
104 g
Country of origin
Myanmar
Sold by
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.
