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Radiant|Natural|GIA

0.40ct F VS2 Radiant Natural Diamond

GD • F/VS2 • GIA 6431618648

Certificate GIA 6431618648

Diamond specifications and retailer prices

From $1,099 SGD
$860 USD
As of October 28, 2026
Save $985 SGD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,085 SGD at MOH London · As of November 1, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6431618648. Listed at 5 retailers as of October 28, 2026, with prices from $1,099 to $2,085, a $985 spread on the same certified stone. MOH London lists it at $2,085. 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
F
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431618648
Dimensions5.26 × 3.83 × 2.38 mm
L/W Ratio1.37
Top View
5.26 mm3.83 mm0.40 ctF / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6431618648
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,085 SGD|Low: $1,099 SGD|High: $2,111 SGD|Avg: $1,581 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$1,099 SGD
Retailer 7$1,464 SGD
Retailer 6$1,486 SGD
Retailer 3$1,560 SGD
Retailer 2$1,605 SGD
Retailer 5$1,712 SGD
MOH London$2,085 SGD

27 data points across 7 retailers

5 retailers$1,099 SGD to $2,085 SGD

B
Cheapest Retailer
-
$1,099 SGD
$860 USD
B
Retailer 2
-
$1,560 SGD
£961 GBP
View
B
Retailer 3
-
$1,605 SGD
€1,196 EUR
View
Retailer 4
-
$1,712 SGD
A$2,060 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
14E329B65 · Nov 1
$2,085 SGD
£1,284 GBP
View
4 more retailers have this diamond
Prices start from $1,099 SGDSave up to $985 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.

B
0.40ct Radiant
$1,099 SGD