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Marquise|Natural|GIA

0.40ct H IF Marquise Natural Diamond

EX • H/IF • GIA 6552599904

Certificate GIA 6552599904

Diamond specifications and retailer prices

From $804 CAD
$575 USD
As of November 1, 2026
Save $1,051 CAD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,520 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552599904. Listed at 7 retailers as of November 1, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552599904
Dimensions6.67 × 3.66 × 2.27 mm
L/W Ratio1.82
Girdle conditionVery Thick
Key to symbols
Surface Graining, Minor Details of Polish
Top View
6.67 mm3.66 mm0.40 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552599904
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 62.0%

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: Nov 1
Current: $2,520 CAD|Low: $804 CAD|High: $2,520 CAD|Avg: $1,467 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4$804 CAD
Retailer 2$865 CAD
Retailer 7$1,030 CAD
Retailer 5$1,076 CAD
Retailer 3$1,466 CAD
Retailer 6$1,855 CAD
NZ Jewellers$2,520 CAD

5 data points across 7 retailers

7 retailers$804 CAD to $1,855 CAD

A
Cheapest Retailer
-
$804 CAD
$575 USD
B+
Retailer 2
-
$865 CAD
$619 USD
View
B
Retailer 3
-
$1,030 CAD
$737 USD
View
B+
Retailer 4
-
$1,076 CAD
$770 USD
View
B
Retailer 5
-
$1,466 CAD
£826 GBP
View
B
Retailer 6
-
$1,855 CAD
£1,045 GBP
View
Most Expensive
NZ Jewellers
e511c231-8f45-4368-88e7-b0ffcf50f9fc · Nov 3
$2,520 CAD
$1,803 USD
View
Price under review
6 more retailers have this diamond
Prices start from $804 CADSave up to $1,051 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.

A
0.40ct Marquise
$804 CAD