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Radiant|Natural|IGI

0.40ct F IF Radiant Natural Diamond

VG • F/IF • IGI 788688771

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 788688771

Diamond specifications and retailer prices

From $572 AUD
₹38,163 INR
As of November 2, 2026
Save $1,892 AUD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,464 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant 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 788688771. Listed at 10 retailers as of October 30, 2026, with prices from $572 to $2,464, a $1,892 spread on the same certified stone. NZ Jewellers lists it at $2,464. 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
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 788688771
Dimensions5.03 × 3.71 × 2.48 mm
L/W Ratio1.36
Culet sizePointed
Top View
5.03 mm3.71 mm0.40 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788688771
Side View
Table 64.0%Crown 39.4°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 66.8%

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: Nov 2
Current: $773 AUD|Low: $571 AUD|High: $1,825 AUD|Avg: $997 AUD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$572 AUD
Retailer 1$773 AUD
Retailer 4$1,059 AUD
Retailer 2$1,814 AUD

19 data points across 4 retailers

10 retailers$572 AUD to $2,464 AUD

A
Cheapest Retailer
-
$572 AUD
₹38,163 INR
A
Retailer 2
-
$759 AUD
$532 USD
View
A
Retailer 3
-
$773 AUD
€516 EUR
View
A
Retailer 4
-
$786 AUD
$551 USD
View
A
Retailer 5
-
$846 AUD
$593 USD
View
B+
Retailer 6
-
$956 AUD
$670 USD
View
B+
Retailer 7
-
$1,059 AUD
€707 EUR
View
B+
Retailer 8
-
$1,063 AUD
$745 USD
View
B
Retailer 9
-
$1,814 AUD
£1,001 GBP
View
Most Expensive
B
NZ Jewellers
e5c62322-c5b8-4032-ba8a-de570e69acb6 · Oct 30
$2,464 AUD
$1,727 USD
View
9 more retailers have this diamond
Prices start from $572 AUDSave up to $1,892 AUD

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 Radiant
$572 AUD