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0.51ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 7418343173

Certificate GIA 7418343173

Diamond specifications and retailer prices

From HK$2,769 HKD
As of November 6, 2026
Save HK$12,340 HKD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$15,110 HKD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7418343173. Listed at 18 retailers as of November 4, 2026, with prices from HK$2,769 to HK$15,110, a HK$12,340 spread on the same certified stone. NZ Jewellers lists it at HK$15,110. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7418343173
Dimensions5.11 × 5.07 × 3.20 mm
L/W Ratio1.01
Top View
5.11 mm5.07 mm0.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7418343173
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.9%

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 6
Current: HK$2,769 HKD|Low: HK$2,769 HKD|High: HK$9,195 HKD|Avg: HK$5,361 HKD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1HK$2,769 HKD
Retailer 8HK$3,962 HKD
Retailer 4HK$4,040 HKD
Retailer 5HK$4,856 HKD
Retailer 3HK$4,942 HKD
Retailer 6HK$5,139 HKD
Retailer 10HK$5,272 HKD
Retailer 2HK$5,531 HKD
Retailer 7HK$6,111 HKD
Retailer 9HK$9,085 HKD

27 data points across 10 retailers

18 retailersHK$2,769 HKD to HK$15,110 HKD

A
Cheapest Retailer
-
HK$2,769 HKD
A
Retailer 2
-
HK$3,311 HKD
View
A
Retailer 3
-
HK$3,726 HKD
View
A
Retailer 4
-
HK$3,938 HKD
View
A
Retailer 5
-
HK$3,962 HKD
View
A
Retailer 6
-
HK$4,040 HKD
View
A
Retailer 7
-
HK$4,244 HKD
View
B+
Retailer 8
-
HK$4,550 HKD
View
B+
Retailer 9
-
HK$4,856 HKD
View
B+
Retailer 10
-
HK$4,942 HKD
View
B+
Retailer 11
-
HK$4,966 HKD
View
B+
Retailer 12
-
HK$5,139 HKD
View
B+
Retailer 13
-
HK$5,272 HKD
View
B+
Retailer 14
-
HK$5,531 HKD
View
B+
Retailer 15
-
HK$6,111 HKD
View
B
Retailer 16
-
HK$6,935 HKD
View
B
Retailer 17
-
HK$9,085 HKD
View
Most Expensive
B
NZ Jewellers
fa808a69-0b11-4406-bc84-2eb3db65678c · Nov 4
HK$15,110 HKD
$1,926 USD
View
17 more retailers have this diamond
Prices start from HK$2,769 HKDSave up to HK$12,340 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 Round
HK$2,769 HKD