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Radiant|Natural|GIA

0.40ct I VVS2 Radiant Natural Diamond

GD • I/VVS2 • GIA 1389660285

Certificate GIA 1389660285

Diamond specifications and retailer prices

From $458 SGD
HK$2,800 HKD
As of October 30, 2026
Save $378 SGD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,253 SGD at MOH London · As of October 17, 2026
View at MOH London

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 VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1389660285. Listed at 11 retailers as of October 30, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1389660285
Dimensions5.05 × 3.79 × 2.57 mm
L/W Ratio1.33
Culet sizeNone
Top View
5.05 mm3.79 mm0.40 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1389660285
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.7%

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 30
Current: $1,253 SGD|Low: $458 SGD|High: $1,262 SGD|Avg: $748 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$458 SGD
Retailer 5$550 SGD
Retailer 7$582 SGD
Retailer 2$669 SGD
Retailer 8$735 SGD
Retailer 4$823 SGD
Retailer 3$837 SGD
Retailer 6$864 SGD
MOH London$1,253 SGD

44 data points across 9 retailers

11 retailers$458 SGD to $837 SGD

A
Cheapest Retailer
-
$458 SGD
HK$2,800 HKD
A
Retailer 2
-
$550 SGD
$430 USD
View
B+
Retailer 3
-
$582 SGD
$455 USD
View
B+
Retailer 4
-
$669 SGD
£412 GBP
View
B+
Retailer 5
-
$707 SGD
$553 USD
View
B+
Retailer 6
-
$735 SGD
$575 USD
View
B
Retailer 7
-
$770 SGD
$603 USD
View
B
Retailer 8
-
$823 SGD
€613 EUR
View
B
Retailer 9
-
$837 SGD
ZAR 10,573 ZAR
View
Retailer 10
-
$864 SGD
A$1,040 AUD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
9A132E306 · Oct 17
$1,253 SGD
£772 GBP
View
Price last confirmed 14 days ago
10 more retailers have this diamond
Prices start from $458 SGDSave up to $378 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
$458 SGD