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Marquise|Natural|GIA

0.51ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6562359248

Certificate GIA 6562359248

Diamond specifications and retailer prices

From HK$6,119 HKD
As of November 5, 2026
Save HK$13,910 HKD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$20,029 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D 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 6562359248. Listed at 19 retailers as of November 5, 2026, with prices from HK$6,119 to HK$20,029, a HK$13,910 spread on the same certified stone. NZ Jewellers lists it at HK$20,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562359248
Dimensions7.96 × 4.18 × 2.66 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
7.96 mm4.18 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562359248
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.6%

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$20,029 HKD|Low: HK$6,119 HKD|High: HK$21,794 HKD|Avg: HK$11,049 HKD|-8.1%
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
Retailer 18
November 5, 2026
Retailer 11HK$6,119 HKD
Retailer 10HK$7,327 HKD
Retailer 4HK$7,578 HKD
Retailer 3HK$7,861 HKD
Retailer 6HK$8,214 HKD
Retailer 9HK$8,214 HKD
Retailer 7HK$8,528 HKD
Retailer 18HK$9,257 HKD
Retailer 15HK$9,336 HKD
Retailer 2HK$9,469 HKD
Retailer 17HK$9,477 HKD
Retailer 13HK$9,587 HKD
Retailer 5HK$10,591 HKD
Retailer 16HK$11,462 HKD
Retailer 12HK$12,670 HKD
Retailer 14HK$15,008 HKD
Retailer 8HK$16,373 HKD
NZ JewellersHK$20,029 HKD

22 data points across 18 retailers

19 retailersHK$6,119 HKD to HK$20,029 HKD

A
Cheapest Retailer
-
HK$6,119 HKD
A
Retailer 2
-
HK$7,327 HKD
View
A
Retailer 3
-
HK$7,578 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$7,861 HKD
View
A
Retailer 5
-
HK$8,214 HKD
View
Retailer 6
-
HK$8,214 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$8,528 HKD
View
B+
Retailer 8
-
HK$9,257 HKD
View
B+
Retailer 9
-
HK$9,336 HKD
View
B+
Retailer 10
-
HK$9,469 HKD
View
B+
Retailer 11
-
HK$9,477 HKD
View
B+
Retailer 12
-
HK$9,587 HKD
View
B+
Retailer 13
-
HK$10,591 HKD
View
B+
Retailer 14
-
HK$11,462 HKD
View
Retailer 15
-
HK$11,682 HKD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$12,670 HKD
View
B
Retailer 17
-
HK$15,008 HKD
View
B
Retailer 18
-
HK$16,373 HKD
View
Most Expensive
B
NZ Jewellers
0a951096-2572-4e76-8d8d-c627c2d02c60 · Nov 5
HK$20,029 HKD
$2,553 USD
View
18 more retailers have this diamond
Prices start from HK$6,119 HKDSave up to HK$13,910 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$6,119 HKD