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Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 2544474505

Certificate GIA 2544474505

Diamond specifications and retailer prices

From HK$4,129 HKD
₹50,124 INR
As of November 2, 2026
Save HK$7,240 HKD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$11,369 HKD at MOH London · As of November 1, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544474505. Listed at 7 retailers as of November 1, 2026, with prices from HK$4,129 to HK$11,369, a HK$7,240 spread on the same certified stone. MOH London lists it at HK$11,369. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544474505
Dimensions8.63 × 3.98 × 2.50 mm
L/W Ratio2.17
Top View
8.63 mm3.98 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544474505
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.7%

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 2
Current: HK$11,369 HKD|Low: HK$4,129 HKD|High: HK$11,499 HKD|Avg: HK$8,051 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2HK$4,129 HKD
Retailer 5HK$6,300 HKD
Retailer 3HK$7,399 HKD
Retailer 4HK$8,773 HKD
Retailer 6HK$9,330 HKD
MOH LondonHK$11,369 HKD

39 data points across 6 retailers

7 retailersHK$4,129 HKD to HK$11,369 HKD

A
Cheapest Retailer
-
HK$4,129 HKD
₹50,124 INR
A
Retailer 2
-
HK$6,300 HKD
$803 USD
View
B+
Retailer 3
-
HK$7,399 HKD
£743 GBP
View
B
Retailer 4
-
HK$8,379 HKD
$1,068 USD
View
B+
Retailer 5
-
HK$8,773 HKD
€1,065 EUR
View
Retailer 6
-
HK$9,330 HKD
A$1,830 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
0907EE204 · Nov 1
HK$11,369 HKD
£1,141 GBP
View
6 more retailers have this diamond
Prices start from HK$4,129 HKDSave up to HK$7,240 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$4,129 HKD