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Radiant|Natural|GIA

0.40ct F IF Radiant Natural Diamond

EX • F/IF • GIA 2557656188

Certificate GIA 2557656188

Diamond specifications and retailer prices

From $723 AUD
₹48,225 INR
As of November 2, 2026
Save $2,364 AUD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,086 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557656188. Listed at 14 retailers as of October 30, 2026, with prices from $723 to $3,086, a $2,364 spread on the same certified stone. NZ Jewellers lists it at $3,086. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557656188
Dimensions5.07 × 3.71 × 2.52 mm
L/W Ratio1.37
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
5.07 mm3.71 mm0.40 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557656188
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
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: $723 AUD|Low: $721 AUD|High: $2,300 AUD|Avg: $1,290 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1$723 AUD
Retailer 4$939 AUD
Retailer 7$1,022 AUD
Retailer 5$1,241 AUD
Retailer 2$1,317 AUD
Retailer 6$1,480 AUD
Retailer 3$2,272 AUD

37 data points across 7 retailers

14 retailers$723 AUD to $3,086 AUD

A+
Cheapest Retailer
-
$723 AUD
₹48,225 INR
A
Retailer 2
-
$822 AUD
HK$4,500 HKD
View
A
Retailer 3
-
$939 AUD
€627 EUR
View
A
Retailer 4
-
$960 AUD
$673 USD
View
B+
Retailer 5
-
$985 AUD
$690 USD
View
B+
Retailer 6
-
$1,022 AUD
$716 USD
View
B+
Retailer 7
-
$1,022 AUD
SGD 968 SGD
View
B+
Retailer 8
-
$1,126 AUD
$789 USD
View
B+
Retailer 9
-
$1,203 AUD
$843 USD
View
B+
Retailer 10
-
$1,241 AUD
$870 USD
View
B+
Retailer 11
-
$1,317 AUD
€879 EUR
View
Retailer 12
-
$1,480 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$2,272 AUD
£1,254 GBP
View
Most Expensive
B
NZ Jewellers
ccf3a0ee-faf6-4dc4-8e32-37b4257c127c · Oct 30
$3,086 AUD
$2,163 USD
View
13 more retailers have this diamond
Prices start from $723 AUDSave up to $2,364 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
$723 AUD