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Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

EX • H/IF • GIA 6562423333

Certificate GIA 6562423333

Diamond specifications and retailer prices

From HK$4,914 HKD
As of November 6, 2026
Save HK$16,850 HKD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$21,764 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter 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 6562423333. Listed at 17 retailers as of November 5, 2026, with prices from HK$4,914 to HK$21,764, a HK$16,850 spread on the same certified stone. NZ Jewellers lists it at HK$21,764. 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

0.50
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562423333
Dimensions8.28 × 4.20 × 2.50 mm
L/W Ratio1.97
Top View
8.28 mm4.20 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562423333
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 59.4%

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$21,764 HKD|Low: HK$4,914 HKD|High: HK$21,764 HKD|Avg: HK$8,536 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 16HK$4,914 HKD
Retailer 6HK$6,278 HKD
Retailer 14HK$6,411 HKD
Retailer 8HK$6,419 HKD
Retailer 10HK$6,521 HKD
Retailer 3HK$6,866 HKD
Retailer 11HK$7,696 HKD
Retailer 2HK$7,837 HKD
Retailer 9HK$8,010 HKD
Retailer 13HK$8,025 HKD
Retailer 5HK$8,190 HKD
Retailer 7HK$8,268 HKD
Retailer 17HK$9,185 HKD
Retailer 15HK$9,859 HKD
Retailer 12HK$12,634 HKD
Retailer 4HK$13,849 HKD
NZ JewellersHK$21,764 HKD

7 data points across 17 retailers

17 retailersHK$4,914 HKD to HK$21,764 HKD

A
Cheapest Retailer
-
HK$4,914 HKD
A
Retailer 2
-
HK$6,278 HKD
View
A
Retailer 3
-
HK$6,411 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$6,419 HKD
View
A
Retailer 5
-
HK$6,521 HKD
View
A
Retailer 6
-
HK$6,866 HKD
View
Retailer 7
-
HK$7,696 HKD
View
B+
Retailer 8
-
HK$7,837 HKD
View
B+
Retailer 9
-
HK$8,010 HKD
View
B+
Retailer 10
-
HK$8,025 HKD
View
B+
Retailer 11
-
HK$8,190 HKD
View
B+
Retailer 12
-
HK$8,268 HKD
View
B+
Retailer 13
-
HK$9,185 HKD
View
B+
Retailer 14
-
HK$9,859 HKD
View
B
Retailer 15
-
HK$12,634 HKD
View
B
Retailer 16
-
HK$13,849 HKD
View
Most Expensive
B
NZ Jewellers
fd9de16b-410b-45e7-a107-12340698b916 · Nov 5
HK$21,764 HKD
$2,777 USD
View
16 more retailers have this diamond
Prices start from HK$4,914 HKDSave up to HK$16,850 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
0.50ct Marquise
HK$4,914 HKD