Oval|Natural|IGI

0.40ct F IF Oval Natural Diamond

VG • F/IF • IGI 815625931

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815625931

Diamond specifications and retailer prices

From $407 USD
₹38,745 INR
As of November 1, 2026
Save $1,363 USD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,770 USD 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815625931. Listed at 10 retailers as of October 30, 2026, with prices from $407 to $1,770, a $1,363 spread on the same certified stone. NZ Jewellers lists it at $1,770. 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
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.4°
OriginNatural
Grading LabIGI
CertificateIGI 815625931
Dimensions5.89 × 4.15 × 2.62 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
5.89 mm4.15 mm0.40 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815625931
Side View
Table 63.0%Crown 34.6°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 63.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,770 USD|Low: $407 USD|High: $1,836 USD|Avg: $831 USD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$407 USD
Retailer 7$547 USD
Retailer 8$558 USD
Retailer 10$615 USD
Retailer 9$676 USD
Retailer 3$742 USD
Retailer 5$755 USD
Retailer 2$1,005 USD
Retailer 6$1,288 USD
NZ Jewellers$1,770 USD

8 data points across 10 retailers

10 retailers$407 USD to $1,770 USD

A
Cheapest Retailer
-
$407 USD
₹38,745 INR
A
Retailer 2
-
$547 USD
€521 EUR
View
A
Retailer 3
-
$558 USD
View
A
Retailer 4
-
$615 USD
View
A
Retailer 5
-
$676 USD
View
B+
Retailer 6
-
$742 USD
€707 EUR
View
B+
Retailer 7
-
$755 USD
View
B+
Retailer 8
-
$1,005 USD
£791 GBP
View
B
Retailer 9
-
$1,288 USD
£1,014 GBP
View
Most Expensive
B
NZ Jewellers
fe3f1780-d8e4-40c3-9baf-281b986c50d7 · Oct 30
$1,770 USD
View
9 more retailers have this diamond
Prices start from $407 USDSave up to $1,363 USD

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
$407 USD