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Radiant|Natural|GIA

0.40ct I IF Radiant Natural Diamond

EX • I/IF • GIA 6552376572

Certificate GIA 6552376572

Diamond specifications and retailer prices

From $441 SGD
₹32,857 INR
As of November 1, 2026
Save $988 SGD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,333 SGD 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 I 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 6552376572. Listed at 14 retailers as of October 29, 2026, with a 224% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552376572
Dimensions5.06 × 3.72 × 2.50 mm
L/W Ratio1.36
Girdle conditionPolished
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.06 mm3.72 mm0.40 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552376572
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.3%

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 1
Current: $2,333 SGD|Low: $441 SGD|High: $2,409 SGD|Avg: $918 SGD|-3.1%
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
November 1, 2026
Retailer 2$441 SGD
Retailer 13$507 SGD
Retailer 12$609 SGD
Retailer 5$622 SGD
Retailer 4$642 SGD
Retailer 11$656 SGD
Retailer 9$776 SGD
Retailer 10$812 SGD
Retailer 8$824 SGD
Retailer 7$869 SGD
Retailer 6$1,111 SGD
Retailer 3$1,429 SGD
NZ Jewellers$2,333 SGD

25 data points across 13 retailers

14 retailers$441 SGD to $1,429 SGD

A
Cheapest Retailer
-
$441 SGD
₹32,857 INR
A
Retailer 2
-
$507 SGD
HK$3,100 HKD
View
A
Retailer 3
-
$609 SGD
$476 USD
View
Retailer 4
-
$622 SGD
€464 EUR
View
Price last confirmed 14 days ago
A
Retailer 5
-
$642 SGD
View
A
Retailer 6
-
$656 SGD
$513 USD
View
B+
Retailer 7
-
$776 SGD
$607 USD
View
B+
Retailer 8
-
$812 SGD
$635 USD
View
B+
Retailer 9
-
$824 SGD
€614 EUR
View
B+
Retailer 10
-
$869 SGD
$680 USD
View
Retailer 11
-
$1,017 SGD
A$1,224 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$1,111 SGD
£684 GBP
View
B
Retailer 13
-
$1,429 SGD
£880 GBP
View
Most Expensive
NZ Jewellers
81cbbd86-fd79-40bb-a4d9-88f361ba64c8 · Oct 30
$2,333 SGD
$1,825 USD
View
Price under review
13 more retailers have this diamond
Prices start from $441 SGDSave up to $988 SGD

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
$441 SGD