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Round|Natural|GIA

1.51ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2566519117

Certificate GIA 2566519117

Diamond specifications and retailer prices

From HK$41,454 HKD
As of November 4, 2026
Save HK$41,446 HKD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$82,900 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2566519117. Listed at 17 retailers as of November 4, 2026, with prices from HK$41,454 to HK$82,900, a HK$41,446 spread on the same certified stone. NZ Jewellers lists it at HK$82,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566519117
Dimensions7.31 × 7.36 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.31 mm7.36 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566519117
Side View
Table 59.0%Crown 34.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.2%

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 4
Current: HK$82,900 HKD|Low: HK$35,445 HKD|High: HK$82,900 HKD|Avg: HK$47,859 HKD|+3.0%
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
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 10HK$35,445 HKD
Retailer 4HK$36,716 HKD
Retailer 5HK$38,339 HKD
Retailer 6HK$40,403 HKD
Retailer 14HK$40,724 HKD
Retailer 3HK$41,454 HKD
Retailer 11HK$41,956 HKD
Retailer 16HK$41,972 HKD
Retailer 12HK$42,929 HKD
Retailer 21HK$44,906 HKD
Retailer 15HK$45,604 HKD
Retailer 20HK$46,930 HKD
Retailer 13HK$47,189 HKD
Retailer 8HK$48,115 HKD
Retailer 9HK$48,115 HKD
Retailer 2HK$48,130 HKD
Retailer 19HK$50,821 HKD
Retailer 18HK$50,915 HKD
Retailer 17HK$60,471 HKD
Retailer 7HK$71,266 HKD
NZ JewellersHK$82,900 HKD

11 data points across 21 retailers

17 retailersHK$41,454 HKD to HK$82,900 HKD

Retailer 1
-
HK$35,445 HKD
Price last confirmed 17 days ago
Retailer 2
-
HK$40,403 HKD
View
Price last confirmed 19 days ago
Retailer 3
-
HK$40,724 HKD
View
Price last confirmed 21 days ago
A
Retailer 4
-
HK$41,454 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$41,972 HKD
View
A
Retailer 6
-
HK$44,906 HKD
View
A
Retailer 7
-
HK$45,604 HKD
View
B+
Retailer 8
-
HK$46,930 HKD
View
B+
Retailer 9
-
HK$47,189 HKD
View
Retailer 10
-
HK$48,115 HKD
View
Price last confirmed 22 days ago
Retailer 11
-
HK$48,115 HKD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
HK$48,130 HKD
View
B+
Retailer 13
-
HK$50,821 HKD
View
B+
Retailer 14
-
HK$50,915 HKD
View
B+
Retailer 15
-
HK$60,471 HKD
View
Retailer 16
-
HK$71,266 HKD
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
72d6f894-5bca-404b-9a30-572c4a07f061 · Nov 5
HK$82,900 HKD
$10,567 USD
View
16 more retailers have this diamond
Prices start from HK$41,454 HKDSave up to HK$41,446 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
1.51ct Round
HK$41,454 HKD