Grey Opal - 7.81 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - VIVID-
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Opal gemstone, one stone totaling 7.81 ct, oval cabochon cut from Ethiopia (Welo), gray semi-transparent with no evidence of treatment, ALGT report no. 35801198.
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Description from the seller
Natural Crystal Opal-Welo (Ethiopia) 7.81 ct, B 719
Color: light gray with an intense, vibrant and opalescent play of color
Cut: oval, cabochon
Dimensions: 16.72 x 13.14 x 7.60 mm
Clarity: Semi-transparent
Cut quality: cabochon, especially beautiful
Origin: Ethiopia, Welo
Treatment: none
Further information in the ALTG certificate No. 35801198
All photos are enlargements taken with a macro lens. To present the objects as naturally and truly as possible, our photos are taken in daylight and sometimes supplemented with natural light sources. We completely refrain from 'manipulative' light sources that would make the objects appear in a different light.
General: The buyer is responsible for any customs duties and/or taxes incurred during the shipping process.
Shipping: insured express shipping with UPS/DHL/DPD; the buyer acknowledges the shipping costs by paying for the goods.
Seller's Story
Translated by Google TranslateNatural Crystal Opal-Welo (Ethiopia) 7.81 ct, B 719
Color: light gray with an intense, vibrant and opalescent play of color
Cut: oval, cabochon
Dimensions: 16.72 x 13.14 x 7.60 mm
Clarity: Semi-transparent
Cut quality: cabochon, especially beautiful
Origin: Ethiopia, Welo
Treatment: none
Further information in the ALTG certificate No. 35801198
All photos are enlargements taken with a macro lens. To present the objects as naturally and truly as possible, our photos are taken in daylight and sometimes supplemented with natural light sources. We completely refrain from 'manipulative' light sources that would make the objects appear in a different light.
General: The buyer is responsible for any customs duties and/or taxes incurred during the shipping process.
Shipping: insured express shipping with UPS/DHL/DPD; the buyer acknowledges the shipping costs by paying for the goods.
Seller's Story
Translated by Google TranslateDetails
Lab report number
35801198
Gemstone type
Opal
Total carat weight
7.81
Gemstone colour
Grey
Optical effect
Play of colour
Cut grade
Very good
Transparency
Semi-transparent, Transparent
Treatment
No evidence of treatment
Origin as given on certificate
Ethiopia
Laboratory report
Antwerp Laboratory for Gemstone Testing (ALGT)
Sealed by laboratory
No
Title additional information
VIVID-
Shape
Oval
Cutting style
Cabochon cut
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