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Marquise|Natural|GIA

0.52ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 2556072442

Certificate GIA 2556072442

Diamond specifications and retailer prices

From $491 CAD
As of November 6, 2026
Save $1,138 CAD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,708 CAD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556072442. Listed at 10 retailers as of November 4, 2026, with a 232% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 2556072442
Dimensions9.05 × 3.90 × 2.49 mm
L/W Ratio2.32
Top View
9.05 mm3.90 mm0.52 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 2556072442
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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 6
Current: $2,708 CAD|Low: $481 CAD|High: $2,708 CAD|Avg: $1,025 CAD|+13.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$491 CAD
Retailer 2$520 CAD
Retailer 7$594 CAD
Retailer 8$706 CAD
Retailer 9$744 CAD
Retailer 6$751 CAD
Retailer 5$761 CAD
Retailer 3$1,145 CAD
Retailer 4$1,629 CAD
NZ Jewellers$2,708 CAD

40 data points across 10 retailers

10 retailers$491 CAD to $1,629 CAD

A
Cheapest Retailer
-
$491 CAD
Final sale: no returns
A
Retailer 2
-
$520 CAD
View
A
Retailer 3
-
$594 CAD
View
Retailer 4
-
$706 CAD
View
Price last confirmed 15 days ago
Retailer 5
-
$744 CAD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$751 CAD
View
Retailer 7
-
$761 CAD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$1,145 CAD
View
B
Retailer 9
-
$1,629 CAD
View
Most Expensive
NZ Jewellers
a0804ecb-af5f-44d4-8f85-e7ed1f22657d · Oct 21
$2,708 CAD
$1,925 USD
View
Price last confirmed 16 days ago
9 more retailers have this diamond
Prices start from $491 CADSave up to $1,138 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
0.52ct Marquise
$491 CAD