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Princess|Natural|IGI

1.51ct K VS1 Princess Natural Diamond

VG • K/VS1 • IGI 816643921

Shape and cutting style on the report: Princess cut

Certificate IGI 816643921

Diamond specifications and retailer prices

From HK$19,354 HKD
As of November 6, 2026
Save HK$27,796 HKD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$47,150 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 816643921. Listed at 11 retailers as of November 2, 2026, with prices from HK$19,354 to HK$47,150, a HK$27,796 spread on the same certified stone. NZ Jewellers lists it at HK$47,150. 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

1.51
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 816643921
Dimensions6.52 × 6.26 × 4.55 mm
L/W Ratio1.04
Top View
6.52 mm6.26 mm1.51 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 816643921
Side View
Table 75.0%Crown 39°Girdle: MediumPavilion 40.8°CuletDepth 72.7%

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$47,150 HKD|Low: HK$19,354 HKD|High: HK$47,150 HKD|Avg: HK$29,165 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2HK$19,354 HKD
Retailer 3HK$21,135 HKD
Retailer 8HK$23,418 HKD
Retailer 6HK$26,046 HKD
Retailer 4HK$27,521 HKD
Retailer 7HK$28,117 HKD
Retailer 5HK$37,610 HKD
NZ JewellersHK$47,150 HKD

45 data points across 8 retailers

11 retailersHK$19,354 HKD to HK$47,150 HKD

A
Cheapest Retailer
-
HK$19,354 HKD
A
Retailer 2
-
HK$21,135 HKD
View
B+
Retailer 3
-
HK$22,555 HKD
View
B+
Retailer 4
-
HK$23,418 HKD
View
B+
Retailer 5
-
HK$23,661 HKD
View
Retailer 6
-
HK$26,023 HKD
View
Price last confirmed 66 days ago
B+
Retailer 7
-
HK$26,023 HKD
View
B+
Retailer 8
-
HK$26,046 HKD
View
B+
Retailer 9
-
HK$27,521 HKD
View
B
Retailer 10
-
HK$37,610 HKD
View
Most Expensive
B
NZ Jewellers
6cf26bcd-702e-4c3e-9d74-53979e255deb · Nov 2
HK$47,150 HKD
$6,010 USD
View
10 more retailers have this diamond
Prices start from HK$19,354 HKDSave up to HK$27,796 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 Princess
HK$19,354 HKD