CaratHunter
Plans
Round|Natural|GIA

1.51ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 1553160486

Certificate GIA 1553160486

Diamond specifications and retailer prices

From HK$30,526 HKD
As of November 6, 2026
Save HK$34,362 HKD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$68,143 HKD at NZ Jewellers · As of October 20, 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 1553160486. Listed at 17 retailers as of November 2, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553160486
Dimensions7.34 × 7.29 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.34 mm7.29 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1553160486
Side View
Table 58.0%Crown 36°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.3%

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$68,143 HKD|Low: HK$30,047 HKD|High: HK$69,030 HKD|Avg: HK$42,627 HKD|-1.3%
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
November 6, 2026
Retailer 12HK$30,526 HKD
Retailer 13HK$31,546 HKD
Retailer 5HK$32,197 HKD
Retailer 3HK$32,416 HKD
Retailer 6HK$34,072 HKD
Retailer 14HK$34,833 HKD
Retailer 4HK$36,912 HKD
Retailer 2HK$39,775 HKD
Retailer 7HK$42,592 HKD
Retailer 9HK$43,298 HKD
Retailer 10HK$44,780 HKD
Retailer 15HK$44,969 HKD
Retailer 8HK$49,707 HKD
Retailer 11HK$64,888 HKD
NZ JewellersHK$68,143 HKD

39 data points across 15 retailers

17 retailersHK$30,526 HKD to HK$64,888 HKD

A
Cheapest Retailer
-
HK$30,526 HKD
A
Retailer 2
-
HK$31,546 HKD
View
A
Retailer 3
-
HK$32,197 HKD
View
A
Retailer 4
-
HK$32,416 HKD
View
A
Retailer 5
-
HK$34,072 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$34,833 HKD
View
Retailer 7
-
HK$36,912 HKD
View
Price last confirmed 17 days ago
Retailer 8
-
HK$37,390 HKD
View
Price last confirmed 21 days ago
Retailer 9
-
HK$37,390 HKD
View
Price last confirmed 22 days ago
A
Retailer 10
-
HK$39,775 HKD
View
Retailer 11
-
HK$42,592 HKD
View
Price last confirmed 19 days ago
A
Retailer 12
-
HK$43,298 HKD
View
A
Retailer 13
-
HK$44,780 HKD
View
Retailer 14
-
HK$44,969 HKD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
HK$49,707 HKD
View
B
Retailer 16
-
HK$64,888 HKD
View
Most Expensive
NZ Jewellers
23499896-309f-49f7-846d-a01557603ece · Oct 20
HK$68,143 HKD
$8,686 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from HK$30,526 HKDSave up to HK$34,362 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$30,526 HKD