No reserve price - 9 pcs Diamond (Natural) - 1.23 ct - Round - D (colourless), E, F, G, H, I, J, K - SI2, I1 - Gemewizard Gemological Laboratory (GWLab)
05
days
07
hours
21
minutes
56
seconds
Starting bid
€ 1
No reserve price
Expert
Selected by Maria René Piacenza Bernal
FGA London gemmologist with 20 years' experience as independent diamond expert and trader.
Retail Estimate € 600 - € 750
No bids placed
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Description from the seller
Diamond Grading Summary
This appears to be a grading report from a lab called GWLAB for a small parcel of natural diamonds.
Key Details from the Report:
* Description: ONE PARCEL OF 9 NATURAL DIAMONDS
* Shape & Cutting Style: Round Brilliant
* Quantity: 9
* Total Weight (Actual): 1.23 Carats
Grading Results:
The diamonds are graded across a range, indicating that the nine stones are not uniform in quality but fall within these ranges:
* Color grade: D-K (This is a very wide range, spanning from the colorless category 'D' down through the near-colorless and faint-yellow categories to 'K'.)
* Clarity grade: SI2-I1 (This indicates a range from Slightly Included 2 to Included 1. Diamonds in this range have inclusions that are noticeable under 10x magnification, and in the I1 range, they may be visible to the naked eye.)
The certificate provides basic information about the lot of diamonds, specifying the number of stones, their total weight, cut style, and their range of color and clarity grades according to GWLAB standards.
Diamond Grading Summary
This appears to be a grading report from a lab called GWLAB for a small parcel of natural diamonds.
Key Details from the Report:
* Description: ONE PARCEL OF 9 NATURAL DIAMONDS
* Shape & Cutting Style: Round Brilliant
* Quantity: 9
* Total Weight (Actual): 1.23 Carats
Grading Results:
The diamonds are graded across a range, indicating that the nine stones are not uniform in quality but fall within these ranges:
* Color grade: D-K (This is a very wide range, spanning from the colorless category 'D' down through the near-colorless and faint-yellow categories to 'K'.)
* Clarity grade: SI2-I1 (This indicates a range from Slightly Included 2 to Included 1. Diamonds in this range have inclusions that are noticeable under 10x magnification, and in the I1 range, they may be visible to the naked eye.)
The certificate provides basic information about the lot of diamonds, specifying the number of stones, their total weight, cut style, and their range of color and clarity grades according to GWLAB standards.
Details
Lab report number
250004701019
Diamond type
Natural
Number of diamonds
9
Total carat weight
1.23
Diamond Clarity Grade
I1, SI2
Diamond Colour Grade
D (colourless), E, F, G, H, I, J, K
Laboratory Report
Gemewizard Gemological Laboratory (GWLab)
Sealed by laboratory
Yes
Laser Engraved
No
Shape
Round
Cutting style
Brilliant cut
Disclaimer
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.
