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Marquise|Natural|GIA

0.50ct F VS1 Marquise Natural Diamond

ID • F/VS1 • GIA 2557935166

Certificate GIA 2557935166

Diamond specifications and retailer prices

From HK$4,732 HKD
₹57,434 INR
As of November 2, 2026
Save HK$15,009 HKD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$19,741 HKD at NZ Jewellers · As of October 30, 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 F colour (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 2557935166. Listed at 11 retailers as of October 30, 2026, with prices from HK$4,732 to HK$19,741, a HK$15,009 spread on the same certified stone. NZ Jewellers lists it at HK$19,741. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2557935166
Dimensions7.76 × 4.07 × 2.56 mm
L/W Ratio1.91
Girdle conditionVery Thick
Top View
7.76 mm4.07 mm0.50 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557935166
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.0%

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 2
Current: HK$19,741 HKD|Low: HK$4,614 HKD|High: HK$20,557 HKD|Avg: HK$9,004 HKD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4HK$4,732 HKD
Retailer 11HK$4,912 HKD
Retailer 9HK$6,387 HKD
Retailer 8HK$6,395 HKD
Retailer 5HK$7,508 HKD
Retailer 10HK$8,478 HKD
Retailer 6HK$8,906 HKD
Retailer 7HK$9,715 HKD
Retailer 3HK$9,857 HKD
Retailer 2HK$11,529 HKD
NZ JewellersHK$19,741 HKD

34 data points across 11 retailers

11 retailersHK$4,732 HKD to HK$19,741 HKD

A
Cheapest Retailer
-
HK$4,732 HKD
₹57,434 INR
A
Retailer 2
-
HK$4,912 HKD
$626 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,387 HKD
$814 USD
View
A
Retailer 4
-
HK$6,395 HKD
$815 USD
View
A
Retailer 5
-
HK$7,508 HKD
£754 GBP
View
B+
Retailer 6
-
HK$8,478 HKD
$1,081 USD
View
B+
Retailer 7
-
HK$8,906 HKD
€1,081 EUR
View
B+
Retailer 8
-
HK$9,715 HKD
ZAR 20,004 ZAR
View
Retailer 9
-
HK$9,857 HKD
A$1,933 AUD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
HK$11,529 HKD
£1,157 GBP
View
Most Expensive
B
NZ Jewellers
66c2d5d3-3d7f-42ee-8c20-2572056374d2 · Oct 30
HK$19,741 HKD
$2,516 USD
View
10 more retailers have this diamond
Prices start from HK$4,732 HKDSave up to HK$15,009 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$4,732 HKD