100% natural ruby crystals Cabochon- 3.04 g - (4)
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Selected by Georgia Foteinou
Holds BSc in geology and post-graduate qualifications in geochemistry.
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Four natural ruby crystals from Guinea, total weight 3.04 g (15.20 ct), untreated and unheated.
AI-assisted summary
Description from the seller
Rough ruby
The Ruby crystals are guaranteed to be of natural origin by a certified gemmologist who is a graduate.
Beware of large lots of several hundred carats of "Rubies" offered at low prices or without reserve; they are most often low-value corundum, dyed red (or green-dyed beryl for Emerald) or simply dyed quartz.
Variety: Ruby
Quantity: 4 pieces
Weight: 15.20 carats or 3.04 grams
Treatment: none, 100% natural (no heating)
Cut: rough crystal
Dimensions: 5.5 to 11 mm in length
Color: red to medium red-violet and intense red in transmitted light
Clarity: translucent
• Shipments within 3 days worldwide by tracked postal service.
• Possibility to group orders to reduce shipping costs.
• A gemmological guarantee is included with every order.
• I am a certified gemmologist from GEM-A in London.
• Each gemstone or lot of gemstones is properly identified before sale.
• I respond to any questions within 24 hours.
Rough ruby
The Ruby crystals are guaranteed to be of natural origin by a certified gemmologist who is a graduate.
Beware of large lots of several hundred carats of "Rubies" offered at low prices or without reserve; they are most often low-value corundum, dyed red (or green-dyed beryl for Emerald) or simply dyed quartz.
Variety: Ruby
Quantity: 4 pieces
Weight: 15.20 carats or 3.04 grams
Treatment: none, 100% natural (no heating)
Cut: rough crystal
Dimensions: 5.5 to 11 mm in length
Color: red to medium red-violet and intense red in transmitted light
Clarity: translucent
• Shipments within 3 days worldwide by tracked postal service.
• Possibility to group orders to reduce shipping costs.
• A gemmological guarantee is included with every order.
• I am a certified gemmologist from GEM-A in London.
• Each gemstone or lot of gemstones is properly identified before sale.
• I respond to any questions within 24 hours.
Details
Number of objects
4
Main mineral
100% natural ruby crystals
Mineral form
Cabochon
Weight
3.04 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.
