96%Exceptional pairing
Princess pair candidate
1.42 ct Princess
E color, VVS2 clarity, IGI
0.00 ct weight difference · 0.7% face-up variance
The face-up size difference is unlikely to be noticeable without close side-by-side comparison.
IGI report LG808607171 · River Stone reference RSD-50B8BD227E36
Search identifier: LG808607171
1.42 ct E Princess VVS2 Lab-Grown Diamond
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River Stone price$349$246/ct
Current price. No artificial markdowns.
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- Color
- E
- Clarity
- VVS2
- Growth method
- CVD
- Grading lab
- IGI
- Report number
- LG808607171
- Cut grade
- EX
- Polish
- EX
- Symmetry
- EX
- Depth
- 73.6000%RSD selection range 65-75%
- Table
- 68.0000%RSD selection range 60-70%
- Fluorescence
- NONE
- Measurements
- 6.2 x 6.05 x 4.45Length-to-width ratio 1.025:1 - RSD selection range 0.95-1.05:1 - Within range
Diamond intelligence
Quality analysis, shown honestly.
This score shows how closely the documented details match River Stone selection standards. It is not a laboratory grade or appraisal.
Shape modelPrincessMapped from PR
Data readiness14/14 fieldsRequired for this analysis
RSD Selection Score98/100Evidence complete
At a glance
- The diamond's shape has an established catalog name.
- The RSD Selection Score is calculated automatically from feed evidence.
How this score is calculatedSix signals, 100 points
Record completeness20/20
Required report details are present.
Polish and symmetry20/20
Reported finish grades are present; an overall cut grade is not required for this shape.
Color fit9/10
Color is compared with the River Stone selection range.
Clarity fit9/10
Clarity is compared with the River Stone selection range.
Shape and proportion evidence30/30
Documented measurements, depth and table are shown as shape-specific evidence.
Image and 360 media10/10
Customer-facing image and 360 media are available.
Proportion check
RSD Princess selection rangeThis is an RSD screening range for Princess. It helps compare documented proportions; it is not a universal ideal or laboratory cut grade. Corner symmetry, chevron pattern and leakage are reserved for future media analysis.
Depth
73.60%
RSD selection range65-75%
Within target
Table
68.00%
RSD selection range60-70%
Within target
Length-to-width ratio
1.02:1
RSD selection range0.95-1.05:1
Within target
Face-up measurements
6.2 x 6.05 x 4.45
Documented detailMeasured outline
Reported
This score compares the documented details with River Stone selection standards. It is not a laboratory grade or appraisal.
Matched by proportion
Complete the pair.
Potential companions for stud earrings or a balanced two-stone design, ranked by carat, face-up dimensions, color, clarity and finish.
What does "face-up variance" mean?
It is the average percentage difference in visible length and width when the diamonds are viewed from above. It describes apparent size, not depth, total carat weight or facet pattern. Lower is closer, and a matched pair is confirmed by comparing the two stones together.
96%Exceptional pairing
Princess pair candidate
1.43 ct Princess
E color, VVS2 clarity, IGI
0.01 ct weight difference · 0.3% face-up variance
The face-up size difference is unlikely to be noticeable without close side-by-side comparison.
95%Exceptional pairing
Princess pair candidate
1.42 ct Princess
E color, VVS2 clarity, IGI
0.00 ct weight difference · 0.8% face-up variance
The face-up size difference should be subtle, subject to outline and facet-pattern review.
93%Exceptional pairing
Princess pair candidate
1.44 ct Princess
E color, VVS2 clarity, IGI
0.02 ct weight difference · 0.5% face-up variance
The face-up size difference is unlikely to be noticeable without close side-by-side comparison.
91%Strong pairing
Princess pair candidate
1.41 ct Princess
E color, VVS2 clarity, IGI
0.01 ct weight difference · 1.2% face-up variance
The face-up size difference should be subtle, subject to outline and facet-pattern review.
91%Strong pairing
Princess pair candidate
1.41 ct Princess
D color, VVS2 clarity, IGI
0.01 ct weight difference · 0.6% face-up variance
The face-up size difference should be subtle, subject to outline and facet-pattern review.
Matching scores narrow the field; they do not replace side-by-side video and certificate review. River Stone Diamonds will personally verify the final pair.