100% natural ruby crystals Crystal- 3.4 g - (4)
03
days
16
hours
40
minutes
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Current bid
€ 1
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Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 150 - € 200
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Natural ruby crystals in crystal form from Guinea, four pieces totaling 3.40 g, untreated.
AI-assisted summary
Description from the seller
Raw rubies
Ruby crystals are guaranteed to be of natural origin by a certified gemologist with a diploma.
Beware of large lots of several hundred carats of "Rubies" offered at low prices or without reserve; these are most often low-value corundum, dyed red (or green-dyed beryl for Emerald) or simply dyed quartz.
Variety: Ruby
Number: 4 pieces
Weight: 17.01 carats or 3.40 grams
Treatment: no treatment, 100% natural (no heating)
Cut: rough crystal
Dimensions: 5 to 8 mm in length
Color: red to medium red-violet and intense red in transmitted light
Clarity: translucent
• Shipped within 3 days worldwide by tracked and registered mail.
• Possibility to group orders to reduce shipping costs.
• A gemological guarantee is included with every order.
• I am a graduate gemmologist of GEM-A of London.
• Each gem or lot of gems is properly identified before sale.
• I answer any questions within 24 hours.
Raw rubies
Ruby crystals are guaranteed to be of natural origin by a certified gemologist with a diploma.
Beware of large lots of several hundred carats of "Rubies" offered at low prices or without reserve; these are most often low-value corundum, dyed red (or green-dyed beryl for Emerald) or simply dyed quartz.
Variety: Ruby
Number: 4 pieces
Weight: 17.01 carats or 3.40 grams
Treatment: no treatment, 100% natural (no heating)
Cut: rough crystal
Dimensions: 5 to 8 mm in length
Color: red to medium red-violet and intense red in transmitted light
Clarity: translucent
• Shipped within 3 days worldwide by tracked and registered mail.
• Possibility to group orders to reduce shipping costs.
• A gemological guarantee is included with every order.
• I am a graduate gemmologist of GEM-A of London.
• Each gem or lot of gems is properly identified before sale.
• I answer any questions within 24 hours.
Details
Number of objects
4
Main mineral
100% natural ruby crystals
Mineral form
Crystal
Weight
3.4 g
Country of origin
Guinea
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.
