LARGE NATURAL-ORIGIN STAR SAPPHIRE Cabochon- 4.12 g
02
days
06
hours
46
minutes
59
seconds
Current bid
€ 9
Reserve price not met
Expert
Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 150 - € 200
 | €9 | |
|---|---|---|
| €8 | |
| €7 | |
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This natural, untreated 20.60-carat star sapphire is cut as a cabochon and shows a violet-red-grey colour with a star visible under directional light or in full sunlight.
AI-assisted summary
Description from the seller
Star Sapphire
The stone is guaranteed to be of natural origin by a qualified gemologist.
Variety: Sapphire Corundum
Quantity: 1 piece
Weight: 20.60 carats, or 4.12 grams
Treatment: untreated, 100% natural (not heated)
Cut: cabochon
Dimensions: 16.5 x 14.5 mm
Color: violet-red-gray with a star effect on the top (the star is visible ONLY under a directional beam of light or in direct sunlight)
Clarity: opaque
• Ships worldwide within 3 days via tracked mail.
• Orders can be combined to reduce shipping costs.
• A gemological certificate is included with every order.
• I am a qualified gemologist, having graduated from GEM-A in London.
• Each gemstone or parcel of gemstones is clearly identified before being listed for sale.
• I answer all questions within 24 hours.
Star Sapphire
The stone is guaranteed to be of natural origin by a qualified gemologist.
Variety: Sapphire Corundum
Quantity: 1 piece
Weight: 20.60 carats, or 4.12 grams
Treatment: untreated, 100% natural (not heated)
Cut: cabochon
Dimensions: 16.5 x 14.5 mm
Color: violet-red-gray with a star effect on the top (the star is visible ONLY under a directional beam of light or in direct sunlight)
Clarity: opaque
• Ships worldwide within 3 days via tracked mail.
• Orders can be combined to reduce shipping costs.
• A gemological certificate is included with every order.
• I am a qualified gemologist, having graduated from GEM-A in London.
• Each gemstone or parcel of gemstones is clearly identified before being listed for sale.
• I answer all questions within 24 hours.
Details
Main mineral
LARGE NATURAL-ORIGIN STAR SAPPHIRE
Mineral form
Cabochon
Weight
4.12 g
Country of origin
-
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.
