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1.57ct J VS1 Round Natural Diamond

EX • J/VS1 • IGI 843641036

Shape and cutting style on the report: Round brilliant

Certificate IGI 843641036

Diamond specifications and retailer prices

From €3,663 EUR
$4,092 USD
As of October 31, 2026
Save €2,753 EUR (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €6,416 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 843641036. Listed at 2 retailers as of October 31, 2026, with prices from €3,663 to €6,416, a €2,753 spread on the same certified stone. MOH London lists it at €6,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 843641036
Dimensions7.46 × 7.49 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.46 mm7.49 mm1.57 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 843641036
Side View
Table 58.0%Crown 36°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €6,416 EUR|Low: €3,377 EUR|High: €6,485 EUR|Avg: €4,343 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4€3,377 EUR
Retailer 2€3,663 EUR
Retailer 3€4,652 EUR
MOH London€6,416 EUR

7 data points across 4 retailers

2 retailers€3,663 EUR to €6,416 EUR

A
Cheapest Retailer
-
€3,663 EUR
$4,092 USD
Most Expensive
B
MOH London
7884E10B1 · Nov 1
€6,416 EUR
£5,644 GBP
View
1 more retailer has this diamond
Prices start from €3,663 EURSave up to €2,753 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
1.57ct Round
€3,663 EUR