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Marquise|Natural|GIA

0.51ct D VVS1 Marquise Natural Diamond

ID • D/VVS1 • GIA 6542241749

Certificate GIA 6542241749

Diamond specifications and retailer prices

From HK$6,309 HKD
As of November 6, 2026
Save HK$14,570 HKD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$20,879 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542241749. Listed at 16 retailers as of November 5, 2026, with prices from HK$6,309 to HK$20,879, a HK$14,570 spread on the same certified stone. NZ Jewellers lists it at HK$20,879. 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
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542241749
Dimensions7.85 × 4.18 × 2.68 mm
L/W Ratio1.88
Top View
7.85 mm4.18 mm0.51 ctD / VVS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542241749
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
A+
Exceptional
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$9,750 HKD|Low: HK$6,309 HKD|High: HK$15,839 HKD|Avg: HK$10,122 HKD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 2HK$6,309 HKD
Retailer 6HK$7,900 HKD
Retailer 1HK$9,750 HKD
Retailer 3HK$10,447 HKD
Retailer 4HK$11,921 HKD
Retailer 5HK$15,675 HKD

33 data points across 6 retailers

16 retailersHK$6,309 HKD to HK$20,879 HKD

A+
Cheapest Retailer
-
HK$6,309 HKD
A
Retailer 2
-
HK$7,900 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$8,284 HKD
View
A
Retailer 4
-
HK$8,558 HKD
View
Retailer 5
-
HK$8,809 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$8,888 HKD
View
A
Retailer 7
-
HK$9,123 HKD
View
B+
Retailer 8
-
HK$9,750 HKD
View
B+
Retailer 9
-
HK$9,875 HKD
View
B+
Retailer 10
-
HK$10,447 HKD
View
B+
Retailer 11
-
HK$11,066 HKD
View
B+
Retailer 12
-
HK$11,286 HKD
View
B+
Retailer 13
-
HK$11,921 HKD
View
B
Retailer 14
-
HK$15,675 HKD
View
B
Retailer 15
-
HK$17,195 HKD
View
Most Expensive
B
NZ Jewellers
e3f6b553-4690-4fa6-945c-3b9c5b2dc3bc · Nov 5
HK$20,879 HKD
$2,664 USD
View
15 more retailers have this diamond
Prices start from HK$6,309 HKDSave up to HK$14,570 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$6,309 HKD