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Marquise|Natural|GIA

0.51ct D VVS1 Marquise Natural Diamond

VG • D/VVS1 • GIA 2557513504

Certificate GIA 2557513504

Diamond specifications and retailer prices

From HK$8,794 HKD
As of November 6, 2026
Save HK$14,452 HKD (62%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$23,246 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557513504. Listed at 22 retailers as of November 5, 2026, with prices from HK$8,794 to HK$23,246, a HK$14,452 spread on the same certified stone. NZ Jewellers lists it at HK$23,246. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
D
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 2557513504
Dimensions7.84 × 4.15 × 2.73 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
7.84 mm4.15 mm0.51 ctD / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557513504
Side View
Table 59.0%Crown 39.2°Girdle: MED-VTKPavilion 40.3°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$23,246 HKD|Low: HK$8,229 HKD|High: HK$26,342 HKD|Avg: HK$13,253 HKD|-11.8%
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 7, 2026
Retailer 9HK$8,229 HKD
Retailer 18HK$8,794 HKD
Retailer 16HK$9,530 HKD
Retailer 14HK$9,899 HKD
Retailer 3HK$10,040 HKD
Retailer 13HK$10,071 HKD
Retailer 2HK$10,769 HKD
Retailer 10HK$10,800 HKD
Retailer 6HK$10,996 HKD
Retailer 15HK$11,944 HKD
Retailer 11HK$12,297 HKD
Retailer 8HK$12,665 HKD
Retailer 5HK$12,955 HKD
Retailer 12HK$14,711 HKD
Retailer 4HK$16,043 HKD
Retailer 7HK$17,195 HKD
Retailer 17HK$17,454 HKD
NZ JewellersHK$23,246 HKD

31 data points across 18 retailers

22 retailersHK$8,794 HKD to HK$23,246 HKD

Retailer 1
-
HK$7,924 HKD
Price last confirmed 27 days ago
Retailer 2
-
HK$8,229 HKD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
HK$8,794 HKD
View
Final sale: no returns
Retailer 4
-
HK$8,927 HKD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
HK$9,530 HKD
View
B+
Retailer 6
-
HK$9,899 HKD
View
B+
Retailer 7
-
HK$10,040 HKD
View
B+
Retailer 8
-
HK$10,071 HKD
View
B+
Retailer 9
-
HK$10,769 HKD
View
Retailer 10
-
HK$10,800 HKD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
HK$10,996 HKD
View
B+
Retailer 12
-
HK$11,552 HKD
View
B+
Retailer 13
-
HK$11,944 HKD
View
B+
Retailer 14
-
HK$12,297 HKD
View
B+
Retailer 15
-
HK$12,665 HKD
View
B+
Retailer 16
-
HK$12,955 HKD
View
Retailer 17
-
HK$14,092 HKD
View
Price last confirmed 33 days ago
B
Retailer 18
-
HK$14,711 HKD
View
B
Retailer 19
-
HK$16,043 HKD
View
B
Retailer 20
-
HK$17,195 HKD
View
B
Retailer 21
-
HK$17,454 HKD
View
Most Expensive
B
NZ Jewellers
2775e876-947e-4939-9d92-7965d204d2f5 · Nov 5
HK$23,246 HKD
$2,966 USD
View
21 more retailers have this diamond
Prices start from HK$8,794 HKDSave up to HK$14,452 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.

B+
0.51ct Marquise
HK$8,794 HKD