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Marquise|Natural|IGI

4.02ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 836680689

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 836680689

Diamond specifications and retailer prices

From €14,750 EUR
$16,544 USD
As of November 2, 2026
Save €7,802 EUR (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €22,552 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.02ct natural marquise diamond

This 4.02ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 836680689. Listed at 6 retailers as of November 1, 2026, with prices from €14,750 to €22,552, a €7,802 spread on the same certified stone. MOH London lists it at €22,552. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.02
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle41.6°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 836680689
Dimensions14.72 × 8.20 × 5.46 mm
L/W Ratio1.80
Girdle conditionFaceted
Top View
14.72 mm8.20 mm4.02 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 836680689
Side View
Table 60.0%Crown 41.6°Girdle: ThickPavilion 40.8°Culet: NoneDepth 66.6%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €22,552 EUR|Low: €14,750 EUR|High: €22,900 EUR|Avg: €18,017 EUR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5€14,750 EUR
Retailer 2€15,926 EUR
Retailer 3€17,002 EUR
Retailer 6€17,267 EUR
Retailer 4€20,456 EUR
MOH London€22,552 EUR

16 data points across 6 retailers

6 retailers€14,750 EUR to €22,552 EUR

A
Cheapest Retailer
-
€14,750 EUR
$16,544 USD
A
Retailer 2
-
€15,926 EUR
£14,065 GBP
View
B+
Retailer 3
-
€17,002 EUR
$19,069 USD
View
B+
Retailer 4
-
€17,267 EUR
$19,367 USD
View
B+
Retailer 5
-
€20,456 EUR
$22,944 USD
View
Most Expensive
B+
MOH London
A7FC95DFE · Nov 1
€22,552 EUR
£19,917 GBP
View
5 more retailers have this diamond
Prices start from €14,750 EURSave up to €7,802 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
4.02ct Marquise
€14,750 EUR