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Marquise|Natural|GIA

0.51ct H VVS1 Marquise Natural Diamond

EX • H/VVS1 • GIA 7561454121

Certificate GIA 7561454121

Diamond specifications and retailer prices

From HK$5,092 HKD
As of November 5, 2026
Save HK$7,373 HKD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$12,464 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561454121. Listed at 10 retailers as of November 2, 2026, with prices from HK$5,092 to HK$12,464, a HK$7,373 spread on the same certified stone. MOH London lists it at HK$12,464. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7561454121
Dimensions8.42 × 4.17 × 2.40 mm
L/W Ratio2.02
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.42 mm4.17 mm0.51 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561454121
Side View
Table 63.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 57.6%

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 5
Current: HK$12,464 HKD|Low: HK$5,092 HKD|High: HK$12,614 HKD|Avg: HK$7,546 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3HK$5,092 HKD
Retailer 6HK$5,115 HKD
Retailer 7HK$5,319 HKD
Retailer 5HK$6,315 HKD
Retailer 10HK$7,116 HKD
Retailer 8HK$7,555 HKD
Retailer 2HK$7,892 HKD
Retailer 9HK$9,108 HKD
Retailer 4HK$9,563 HKD
MOH LondonHK$12,464 HKD

33 data points across 10 retailers

10 retailersHK$5,092 HKD to HK$12,464 HKD

A
Cheapest Retailer
-
HK$5,092 HKD
A
Retailer 2
-
HK$5,115 HKD
View
A
Retailer 3
-
HK$5,319 HKD
View
Final sale: no returns
Retailer 4
-
HK$6,315 HKD
View
Price last confirmed 19 days ago
Retailer 5
-
HK$7,116 HKD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
HK$7,555 HKD
View
B+
Retailer 7
-
HK$7,892 HKD
View
B
Retailer 8
-
HK$9,108 HKD
View
B+
Retailer 9
-
HK$9,563 HKD
View
Most Expensive
B
MOH London
0A8DC688C · Nov 2
HK$12,464 HKD
£1,251 GBP
View
9 more retailers have this diamond
Prices start from HK$5,092 HKDSave up to HK$7,373 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
0.51ct Marquise
HK$5,092 HKD