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Radiant|Natural|GIA

0.40ct I VS2 Radiant Natural Diamond

EX • I/VS2 • GIA 6551375889

Certificate GIA 6551375889

Diamond specifications and retailer prices

From $309 SGD
₹22,986 INR
As of October 31, 2026
Save $1,356 SGD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,664 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551375889. Listed at 12 retailers as of October 30, 2026, with prices from $309 to $1,664, a $1,356 spread on the same certified stone. NZ Jewellers lists it at $1,664. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551375889
Dimensions5.13 × 3.69 × 2.46 mm
L/W Ratio1.39
Girdle conditionPolished
Key to symbols
Crystal
Top View
5.13 mm3.69 mm0.40 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551375889
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.6%

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: Oct 31
Current: $1,664 SGD|Low: $309 SGD|High: $1,741 SGD|Avg: $727 SGD|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$309 SGD
Retailer 3$376 SGD
Retailer 9$435 SGD
Retailer 12$462 SGD
Retailer 8$485 SGD
Retailer 11$626 SGD
Retailer 5$714 SGD
Retailer 7$716 SGD
Retailer 4$728 SGD
Retailer 6$881 SGD
Retailer 10$1,008 SGD
NZ Jewellers$1,664 SGD

31 data points across 12 retailers

12 retailers$309 SGD to $1,664 SGD

A
Cheapest Retailer
-
$309 SGD
₹22,986 INR
A
Retailer 2
-
$376 SGD
HK$2,300 HKD
View
A
Retailer 3
-
$435 SGD
$340 USD
View
A
Retailer 4
-
$462 SGD
View
A
Retailer 5
-
$485 SGD
$379 USD
View
A
Retailer 6
-
$626 SGD
$490 USD
View
B+
Retailer 7
-
$714 SGD
€532 EUR
View
B+
Retailer 8
-
$716 SGD
$560 USD
View
Retailer 9
-
$728 SGD
A$876 AUD
View
Price last confirmed 26 days ago
B+
Retailer 10
-
$881 SGD
£543 GBP
View
B
Retailer 11
-
$1,008 SGD
£621 GBP
View
Most Expensive
B
NZ Jewellers
f4cb57da-70f9-4598-b0fd-50292d276287 · Oct 30
$1,664 SGD
$1,302 USD
View
11 more retailers have this diamond
Prices start from $309 SGDSave up to $1,356 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
$309 SGD