Description
platinum custom made halo ring consisting of radiant shape, natural diamond, weighing 3.09 - 3.14 carats, having a Fancy color and VS2-SI1 clarity, according to GIA grading scale. The center stone measuring 8.65mm x 7.75mm x 5.25mm and carries a IGI grading report. All surrounding diamonds are genuine with a total carat weight (cttw) of 0.90 carats.
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Ring Attributes
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| Style: |
Halo |
| Metal Type: |
Platinum |
| Metal Weight (g): |
9.73 |
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Center Stone Attributes
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| Stone Type: |
Natural |
| Shape: |
Radiant |
| Carat Weight: |
3.09 - 3.14 |
| Color: |
Fancy |
| Color Shade: |
Yellow |
| Clarity: |
VS2-SI1 |
| Polish: |
Very good |
| Symmetry: |
Very good |
| Fluorescence Intensity: |
None |
| Girdle: |
Slightly Thick to Thick |
| Color enhanced: |
Yes |
| Color Enhancement Type: |
Irradiation |
| Inclusion Grade: |
Eye clean |
| Inclusion Type: |
Feather |
| Inclusion Description: |
Feather, crystal |
| Culet Size: |
None |
| Certificate: |
IGI |
| Report Date: |
11/2/17 |
| Laser inscription: |
Yes – does NOT match certificate |
| Setting Type: |
Prong |
| Comments: |
Center stone has been color treated by irradiation and HPHT. Color graded as Fancy Vivid Yellow. |
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Minor Stone Batch Attributes
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| Stone Type: |
Natural |
| Number of Stones: |
2 |
| Total Carat Weight (CTTW): |
0.47 - 0.50 |
| Average Diamond Size: |
0.2350 - 0.2500 |
| Shape: |
Triangular |
| Average Color Grade: |
G-H |
| Average Clarity Grade: |
VS2-SI1 |
| Certificate: |
GSI |
| Setting Type: |
Prong |
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Minor Stone Batch Attributes
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| Stone Type: |
Natural |
| Number of Stones: |
58 |
| Total Carat Weight (CTTW): |
0.43 - 0.46 |
| Average Diamond Size: |
0.0074 - 0.0079 |
| Shape: |
Round |
| Average Color Grade: |
I-J |
| Average Clarity Grade: |
SI2-I1 |
| Certificate: |
GSI |
| Setting Type: |
Prong |
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Additional Information
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This item was graded at IGI and results are reflected in the IGI report PDF seen in the item images. Carat weights are estimated by formula.
Per IGI's report: Artificially irritated and this diamond has been processed by high pressure/high temperature to alter its color.
The color is graded as Fancy Vivid Yellow.
The melee is a mix of round brilliant and single cut stones.
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Auction Ended: 11/07/2017
