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Marquise|Natural|GIA

0.52ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 6562433081

Certificate GIA 6562433081

Diamond specifications and retailer prices

From HK$5,204 HKD
As of November 6, 2026
Save HK$7,563 HKD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$21,882 HKD at NZ Jewellers · As of November 5, 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 6562433081. Listed at 11 retailers as of November 4, 2026, with a 145% 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
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562433081
Dimensions7.91 × 4.14 × 2.64 mm
L/W Ratio1.91
Girdle conditionVery Thick
Top View
7.91 mm4.14 mm0.52 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562433081
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilionCulet: 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: HK$5,204 HKD|Low: HK$5,204 HKD|High: HK$12,916 HKD|Avg: HK$8,356 HKD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1HK$5,204 HKD
Retailer 6HK$6,348 HKD
Retailer 7HK$7,061 HKD
Retailer 3HK$8,073 HKD
Retailer 2HK$8,284 HKD
Retailer 5HK$9,836 HKD
Retailer 4HK$12,767 HKD

30 data points across 7 retailers

11 retailersHK$5,204 HKD to HK$12,767 HKD

A
Cheapest Retailer
-
HK$5,204 HKD
A
Retailer 2
-
HK$5,455 HKD
View
Final sale: no returns
Retailer 3
-
HK$6,348 HKD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
HK$7,061 HKD
View
B+
Retailer 5
-
HK$7,688 HKD
View
B
Retailer 6
-
HK$8,018 HKD
View
B
Retailer 7
-
HK$8,073 HKD
View
B+
Retailer 8
-
HK$8,284 HKD
View
B
Retailer 9
-
HK$9,836 HKD
View
B
Retailer 10
-
HK$12,767 HKD
View
Most Expensive
NZ Jewellers
f2d7042f-acce-4316-8c7b-9b144c69d0ce · Nov 5
HK$21,882 HKD
$2,792 USD
View
Price under review
10 more retailers have this diamond
Prices start from HK$5,204 HKDSave up to HK$7,563 HKD

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
HK$5,204 HKD