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Radiant|Natural|GIA

0.40ct H IF Radiant Natural Diamond

EX • H/IF • GIA 1559376548

Certificate GIA 1559376548

Diamond specifications and retailer prices

From $561 AUD
₹37,498 INR
As of November 2, 2026
Save $1,851 AUD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,412 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 H colour (near-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 1559376548. Listed at 14 retailers as of October 30, 2026, with prices from $561 to $2,412, a $1,851 spread on the same certified stone. NZ Jewellers lists it at $2,412. 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
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559376548
Dimensions4.96 × 3.68 × 2.49 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
4.96 mm3.68 mm0.40 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559376548
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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: $2,412 AUD|Low: $561 AUD|High: $2,514 AUD|Avg: $1,090 AUD|-4.1%
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
November 2, 2026
Retailer 2$561 AUD
Retailer 5$656 AUD
Retailer 12$745 AUD
Retailer 14$769 AUD
Retailer 4$771 AUD
Retailer 3$810 AUD
Retailer 13$829 AUD
Retailer 10$941 AUD
Retailer 11$992 AUD
Retailer 7$1,039 AUD
Retailer 9$1,053 AUD
Retailer 6$1,206 AUD
Retailer 8$1,775 AUD
NZ Jewellers$2,412 AUD

32 data points across 14 retailers

14 retailers$561 AUD to $2,412 AUD

A
Cheapest Retailer
-
$561 AUD
₹37,498 INR
A
Retailer 2
-
$656 AUD
HK$3,600 HKD
View
A
Retailer 3
-
$745 AUD
$523 USD
View
A
Retailer 4
-
$769 AUD
$540 USD
View
Retailer 5
-
$771 AUD
€516 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
$810 AUD
SGD 769 SGD
View
B+
Retailer 7
-
$829 AUD
$582 USD
View
B+
Retailer 8
-
$941 AUD
$661 USD
View
B+
Retailer 9
-
$992 AUD
$697 USD
View
B+
Retailer 10
-
$1,039 AUD
€695 EUR
View
B+
Retailer 11
-
$1,053 AUD
$740 USD
View
Retailer 12
-
$1,206 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$1,775 AUD
£982 GBP
View
Most Expensive
B
NZ Jewellers
4337e7e9-8530-4878-973a-c80fa4f993ed · Oct 30
$2,412 AUD
$1,694 USD
View
13 more retailers have this diamond
Prices start from $561 AUDSave up to $1,851 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
$561 AUD