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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 $990 CAD
$709 USD
As of October 29, 2026
Save $974 CAD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,248 CAD 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 October 29, 2026, with a 98% 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
Color
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: Oct 29
Current: $2,248 CAD|Low: $978 CAD|High: $2,262 CAD|Avg: $1,467 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$978 CAD
Retailer 9$1,028 CAD
Retailer 3$1,120 CAD
Retailer 2$1,243 CAD
Retailer 4$1,408 CAD
Retailer 8$1,490 CAD
Retailer 5$1,536 CAD
Retailer 6$1,965 CAD
MOH London$2,248 CAD

34 data points across 9 retailers

16 retailers$990 CAD to $1,965 CAD

Retailer 1
-
$978 CAD
$700 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$990 CAD
$709 USD
View
B+
Retailer 3
-
$990 CAD
$709 USD
View
B+
Retailer 4
-
$1,028 CAD
$736 USD
View
B+
Retailer 5
-
$1,120 CAD
£632 GBP
View
B
Retailer 6
-
$1,143 CAD
$818 USD
View
B
Retailer 7
-
$1,175 CAD
$842 USD
View
B
Retailer 8
-
$1,243 CAD
$890 USD
View
B
Retailer 9
-
$1,328 CAD
$950 USD
View
B
Retailer 10
-
$1,408 CAD
€960 EUR
View
Retailer 11
-
$1,490 CAD
A$1,641 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$1,536 CAD
ZAR 17,768 ZAR
View
B
Retailer 13
-
$1,937 CAD
£1,092 GBP
View
B
Retailer 14
-
$1,965 CAD
£1,107 GBP
View
Most Expensive
MOH London
66CA2D168 · Oct 29
$2,248 CAD
£1,267 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $990 CADSave up to $974 CAD

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
$990 CAD