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Marquise|Natural|IGI

4.00ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 824603893

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 824603893

Diamond specifications and retailer prices

From €13,418 EUR
$15,050 USD
As of November 1, 2026
Save €3,554 EUR (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €16,973 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 4ct natural marquise diamond

This 4ct 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 824603893. Listed at 6 retailers as of October 27, 2026, with prices from €13,418 to €16,973, a €3,554 spread on the same certified stone. Wholesale Diamonds Direct lists it at €16,973. 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

4.00
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 824603893
Dimensions15.52 × 8.14 × 5.35 mm
L/W Ratio1.91
Girdle conditionFaceted
Top View
15.52 mm8.14 mm4.00 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 824603893
Side View
Table 59.0%Crown 40°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 65.7%

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 1
Current: €15,940 EUR|Low: €13,418 EUR|High: €19,340 EUR|Avg: €15,837 EUR|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 2, 2026
Retailer 2€13,418 EUR
Retailer 3€13,512 EUR
Retailer 4€13,673 EUR
Retailer 5€15,439 EUR
Retailer 1€15,940 EUR
Wholesale Diamonds Direct€16,973 EUR

32 data points across 6 retailers

6 retailers€13,418 EUR to €16,973 EUR

A
Cheapest Retailer
-
€13,418 EUR
$15,050 USD
A
Retailer 2
-
€13,512 EUR
SGD 20,480 SGD
View
A
Retailer 3
-
€13,673 EUR
$15,336 USD
View
A
Retailer 4
-
€15,439 EUR
$17,316 USD
View
B+
Retailer 5
-
€15,940 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
285583677 · Oct 27
€16,973 EUR
$19,037 USD
View
5 more retailers have this diamond
Prices start from €13,418 EURSave up to €3,554 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
4.00ct Marquise
€13,418 EUR