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Princess|Natural|IGI

1.51ct J SI2 Princess Natural Diamond

VG • J/SI2 • IGI 814628576

Shape and cutting style on the report: Princess cut

Certificate IGI 814628576

Diamond specifications and retailer prices

From HK$13,308 HKD
As of November 6, 2026
Save HK$23,363 HKD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$36,671 HKD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 814628576. Listed at 14 retailers as of November 5, 2026, with prices from HK$13,308 to HK$36,671, a HK$23,363 spread on the same certified stone. NZ Jewellers lists it at HK$36,671. 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
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52°
Pavilion angle36.4°
OriginNatural
Grading LabIGI
CertificateIGI 814628576
Dimensions6.22 × 6.13 × 4.41 mm
L/W Ratio1.01
Top View
6.22 mm6.13 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 814628576
Side View
Table 72.0%Crown 52°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 71.9%

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$36,671 HKD|Low: HK$13,308 HKD|High: HK$36,671 HKD|Avg: HK$20,795 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2HK$13,308 HKD
Retailer 4HK$17,242 HKD
Retailer 9HK$17,430 HKD
Retailer 8HK$17,540 HKD
Retailer 11HK$17,540 HKD
Retailer 7HK$18,347 HKD
Retailer 10HK$18,434 HKD
Retailer 6HK$18,927 HKD
Retailer 3HK$20,236 HKD
Retailer 5HK$30,644 HKD
NZ JewellersHK$36,671 HKD

45 data points across 11 retailers

14 retailersHK$13,308 HKD to HK$36,671 HKD

A
Cheapest Retailer
-
HK$13,308 HKD
B+
Retailer 2
-
HK$15,847 HKD
View
A
Retailer 3
-
HK$17,242 HKD
View
B+
Retailer 4
-
HK$17,430 HKD
View
B+
Retailer 5
-
HK$17,540 HKD
View
Retailer 6
-
HK$17,540 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$18,347 HKD
View
B+
Retailer 8
-
HK$18,434 HKD
View
B+
Retailer 9
-
HK$18,629 HKD
View
B+
Retailer 10
-
HK$18,927 HKD
View
B+
Retailer 11
-
HK$20,236 HKD
View
B+
Retailer 12
-
HK$20,769 HKD
View
B
Retailer 13
-
HK$30,644 HKD
View
Most Expensive
B
NZ Jewellers
5a563ff0-6658-4c6d-a85a-639da5eacdbb · Nov 5
HK$36,671 HKD
$4,679 USD
View
13 more retailers have this diamond
Prices start from HK$13,308 HKDSave up to HK$23,363 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$13,308 HKD