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Marquise|Natural|IGI

0.40ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 839656880

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839656880

Diamond specifications and retailer prices

From €293 EUR
$327 USD
As of October 29, 2026
Save €827 EUR (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,120 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 839656880. Listed at 9 retailers as of October 29, 2026, with prices from €293 to €1,120, a €827 spread on the same certified stone. NZ Jewellers lists it at €1,120. 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

0.40
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 839656880
Dimensions7.96 × 3.81 × 2.31 mm
L/W Ratio2.09
Girdle conditionFaceted
Top View
7.96 mm3.81 mm0.40 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 839656880
Side View
Table 51.0%Crown 32.7°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.6%

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: Oct 29
Current: €1,120 EUR|Low: €293 EUR|High: €1,120 EUR|Avg: €531 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6€293 EUR
Retailer 9€326 EUR
Retailer 7€418 EUR
Retailer 3€420 EUR
Retailer 8€428 EUR
Retailer 2€503 EUR
Retailer 4€583 EUR
Retailer 5€678 EUR
NZ Jewellers€1,120 EUR

13 data points across 9 retailers

9 retailers€293 EUR to €1,120 EUR

A
Cheapest Retailer
-
€293 EUR
$327 USD
B+
Retailer 2
-
€326 EUR
$364 USD
View
B+
Retailer 3
-
€418 EUR
$467 USD
View
B+
Retailer 4
-
€420 EUR
$470 USD
View
B+
Retailer 5
-
€428 EUR
$478 USD
View
B
Retailer 6
-
€503 EUR
View
B
Retailer 7
-
€583 EUR
£513 GBP
View
B
Retailer 8
-
€678 EUR
£597 GBP
View
Most Expensive
C
NZ Jewellers
7bc9a07b-1dab-4053-9e18-2ba6dcf7648a · Oct 30
€1,120 EUR
$1,252 USD
View
8 more retailers have this diamond
Prices start from €293 EURSave up to €827 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
0.40ct Marquise
€293 EUR