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5.28ct J VS1 Round Natural Diamond

EX • J/VS1 • IGI 713521011

Shape and cutting style on the report: Round brilliant

Certificate IGI 713521011

Diamond specifications and retailer prices

From €41,307 EUR
$46,148 USD
As of October 31, 2026
Save €24,031 EUR (37%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €65,338 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.28ct natural round diamond

This 5.28ct natural round sits in the over five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 713521011. Listed at 16 retailers as of October 31, 2026, with prices from €41,307 to €65,338, a €24,031 spread on the same certified stone. MOH London lists it at €65,338. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

5.28
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.6°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 713521011
Dimensions11.06 × 11.15 × 6.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
11.06 mm11.15 mm5.28 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 713521011
Side View
Table 58.0%Crown 35.6°Girdle: THN-MEDPavilion 41.7°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €65,338 EUR|Low: €41,850 EUR|High: €66,126 EUR|Avg: €47,936 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5€41,850 EUR
Retailer 3€42,330 EUR
Retailer 8€42,510 EUR
Retailer 11€43,579 EUR
Retailer 6€44,152 EUR
Retailer 4€44,719 EUR
Retailer 12€46,179 EUR
Retailer 13€48,103 EUR
Retailer 9€50,027 EUR
Retailer 2€50,536 EUR
Retailer 7€50,619 EUR
Retailer 10€51,951 EUR
MOH London€65,338 EUR

28 data points across 13 retailers

16 retailers€41,307 EUR to €65,338 EUR

A
Cheapest Retailer
-
€41,307 EUR
$46,148 USD
A
Retailer 2
-
€41,850 EUR
$46,755 USD
View
A
Retailer 3
-
€42,330 EUR
$47,291 USD
View
Final sale: no returns
A
Retailer 4
-
€42,510 EUR
£37,396 GBP
View
A
Retailer 5
-
€42,570 EUR
A$73,168 AUD
View
A
Retailer 6
-
€43,579 EUR
$48,687 USD
View
A
Retailer 7
-
€44,152 EUR
£38,840 GBP
View
A
Retailer 8
-
€44,719 EUR
$49,960 USD
View
A
Retailer 9
-
€46,179 EUR
$51,591 USD
View
A
Retailer 10
-
€48,103 EUR
$53,741 USD
View
A
Retailer 11
-
€50,027 EUR
$55,891 USD
View
A
Retailer 12
-
€50,536 EUR
View
A
Retailer 13
-
€50,619 EUR
ZAR 913,600 ZAR
View
A
Retailer 14
-
€51,951 EUR
$58,040 USD
View
Retailer 15
-
€51,951 EUR
$58,040 USD
View
Price last confirmed 13 days ago
Most Expensive
B+
MOH London
58AB222B0 · Nov 1
€65,338 EUR
£57,477 GBP
View
15 more retailers have this diamond
Prices start from €41,307 EURSave up to €24,031 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.28ct Round
€41,307 EUR