Oval|Natural|IGI

0.40ct J VS1 Oval Natural Diamond

VG • J/VS1 • IGI 815656449

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656449

Diamond specifications and retailer prices

From €255 EUR
$285 USD
As of October 28, 2026
Save €820 EUR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,075 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural oval diamond

This 0.4ct natural oval 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 815656449. Listed at 14 retailers as of October 28, 2026, with prices from €255 to €1,075, a €820 spread on the same certified stone. NZ Jewellers lists it at €1,075. 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.4°
Pavilion angle36.3°
OriginNatural
Grading LabIGI
CertificateIGI 815656449
Dimensions5.77 × 4.00 × 2.59 mm
L/W Ratio1.44
Girdle conditionFaceted
Top View
5.77 mm4.00 mm0.40 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 815656449
Side View
Table 58.0%Crown 39.4°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 64.8%

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 28
Current: €1,075 EUR|Low: €255 EUR|High: €1,100 EUR|Avg: €445 EUR|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 6€255 EUR
Retailer 2€271 EUR
Retailer 3€281 EUR
Retailer 13€303 EUR
Retailer 14€313 EUR
Retailer 7€347 EUR
Retailer 4€354 EUR
Retailer 9€377 EUR
Retailer 10€432 EUR
Retailer 12€435 EUR
Retailer 8€464 EUR
Retailer 11€560 EUR
Retailer 5€654 EUR
NZ Jewellers€1,075 EUR

20 data points across 14 retailers

14 retailers€255 EUR to €1,075 EUR

A
Cheapest Retailer
-
€255 EUR
$285 USD
A
Retailer 2
-
€271 EUR
SGD 409 SGD
View
A
Retailer 3
-
€281 EUR
$314 USD
View
A
Retailer 4
-
€303 EUR
$338 USD
View
A
Retailer 5
-
€313 EUR
$350 USD
View
B+
Retailer 6
-
€347 EUR
£305 GBP
View
B+
Retailer 7
-
€354 EUR
$395 USD
View
B+
Retailer 8
-
€377 EUR
$421 USD
View
B+
Retailer 9
-
€432 EUR
$483 USD
View
B+
Retailer 10
-
€435 EUR
ZAR 7,848 ZAR
View
B
Retailer 11
-
€464 EUR
View
B
Retailer 12
-
€560 EUR
£493 GBP
View
B
Retailer 13
-
€654 EUR
£575 GBP
View
Most Expensive
B
NZ Jewellers
291c8879-3587-4c6f-9456-bee596253124 · Oct 30
€1,075 EUR
$1,201 USD
View
13 more retailers have this diamond
Prices start from €255 EURSave up to €820 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 Oval
€255 EUR