1 pcs Blue, Green Tourmaline paraiba - 41.82 ct - Gemological Institute of America (GIA) - BIG SIZE SUBERB COLOR

01
day
12
hours
28
minutes
10
seconds
Current bid
€ 1,615
Reserve price not met
Purificacion Aquino Garcia
Expert
Selected by Purificacion Aquino Garcia

Holds a gemmology degree from IGE Madrid and an MBA from University of Santiago de Compostela.

Retail Estimate  € 28,000 - € 35,000
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deBidder 6422 €1,615
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beBidder 1910 €200

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Description from the seller

EXEPTIONAL size greenish blue paraiba tourmaline with GIA Certificate.
Details of the stone:
Species: Tourmaline
Variety: Paraiba Tourmaline
Weight: 41.82 cts
Measurements: 21.02 mm x 19.02 mm x 12.99 mm
Color: greenish blue
Transparency: Transparent to Semitransparent
Cut: Cushion
Cut Grade : very good
Clarity: (if mentioned on report)
Treatment indication of treatment
Laboratory report/number: 1508725105
Shipping method: (insured shipping advised)





EXEPTIONAL size greenish blue paraiba tourmaline with GIA Certificate.
Details of the stone:
Species: Tourmaline
Variety: Paraiba Tourmaline
Weight: 41.82 cts
Measurements: 21.02 mm x 19.02 mm x 12.99 mm
Color: greenish blue
Transparency: Transparent to Semitransparent
Cut: Cushion
Cut Grade : very good
Clarity: (if mentioned on report)
Treatment indication of treatment
Laboratory report/number: 1508725105
Shipping method: (insured shipping advised)





Details

Nr of stones
1
Lab report number
1508725105
Gemstone type
Tourmaline paraiba
Total carat weight
41.82
Gemstone colour
Blue, Green
Cut grade
Very good
Transparency
Transparent
Treatment
Heat treatment
Laboratory Report
Gemological Institute of America (GIA)
Sealed by laboratory
No
Title additional information
BIG SIZE SUBERB COLOR
Shape
Cushion
BulgariaVerified
312
Objects sold
77.78%
Private

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Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.

Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.

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