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Marquise|Natural|GIA

0.40ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 6545537625

Certificate GIA 6545537625

Diamond specifications and retailer prices

From $895 SGD
$700 USD
As of November 1, 2026
Save $898 SGD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,057 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded G 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 6545537625. Listed at 16 retailers as of November 1, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545537625
Dimensions7.44 × 3.81 × 2.39 mm
L/W Ratio1.95
Top View
7.44 mm3.81 mm0.40 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545537625
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,057 SGD|Low: $895 SGD|High: $2,070 SGD|Avg: $1,340 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$895 SGD
Retailer 9$941 SGD
Retailer 3$1,025 SGD
Retailer 4$1,138 SGD
Retailer 5$1,289 SGD
Retailer 8$1,363 SGD
Retailer 6$1,406 SGD
Retailer 2$1,793 SGD
MOH London$2,057 SGD

35 data points across 9 retailers

16 retailers$895 SGD to $1,793 SGD

Cheapest Retailer
-
$895 SGD
$700 USD
B+
Retailer 2
-
$906 SGD
$709 USD
View
B+
Retailer 3
-
$906 SGD
$709 USD
View
B+
Retailer 4
-
$941 SGD
$736 USD
View
B+
Retailer 5
-
$1,025 SGD
£632 GBP
View
B
Retailer 6
-
$1,046 SGD
$818 USD
View
B
Retailer 7
-
$1,076 SGD
$842 USD
View
B
Retailer 8
-
$1,138 SGD
$890 USD
View
B
Retailer 9
-
$1,215 SGD
$950 USD
View
B
Retailer 10
-
$1,289 SGD
€960 EUR
View
Retailer 11
-
$1,363 SGD
A$1,641 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$1,406 SGD
ZAR 17,768 ZAR
View
B
Retailer 13
-
$1,773 SGD
£1,092 GBP
View
B
Retailer 14
-
$1,793 SGD
£1,104 GBP
View
Most Expensive
MOH London
66CA2D168 · Oct 29
$2,057 SGD
£1,267 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $895 SGDSave up to $898 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 Marquise
$895 SGD