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Princess|Natural|IGI

1.51ct J I1 Princess Natural Diamond

VG • J/I1 • IGI 700528853

Shape and cutting style on the report: Princess cut

Certificate IGI 700528853

Diamond specifications and retailer prices

From HK$15,150 HKD
$1,931 USD
As of November 1, 2026
Save HK$19,912 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$35,062 HKD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a very-good cut grade and certified by IGI 700528853. Listed at 8 retailers as of October 30, 2026, with prices from HK$15,150 to HK$35,062, a HK$19,912 spread on the same certified stone. NZ Jewellers lists it at HK$35,062. 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
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 700528853
Dimensions6.14 × 6.07 × 4.72 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.14 mm6.07 mm1.51 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 700528853
Side View
Table 70.0%Crown 50.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 77.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$35,062 HKD|Low: HK$13,494 HKD|High: HK$35,062 HKD|Avg: HK$19,468 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10HK$13,494 HKD
Retailer 7HK$15,150 HKD
Retailer 5HK$16,774 HKD
Retailer 6HK$16,774 HKD
Retailer 3HK$17,543 HKD
Retailer 4HK$17,623 HKD
Retailer 8HK$19,347 HKD
Retailer 9HK$19,957 HKD
Retailer 2HK$22,902 HKD
NZ JewellersHK$35,062 HKD

16 data points across 10 retailers

8 retailersHK$15,150 HKD to HK$35,062 HKD

B+
Cheapest Retailer
-
HK$15,150 HKD
$1,931 USD
B+
Retailer 2
-
HK$16,774 HKD
$2,138 USD
View
B+
Retailer 3
-
HK$16,774 HKD
$2,138 USD
View
B+
Retailer 4
-
HK$17,543 HKD
$2,236 USD
View
B+
Retailer 5
-
HK$17,623 HKD
$2,246 USD
View
B+
Retailer 6
-
HK$19,347 HKD
$2,466 USD
View
B+
Retailer 7
-
HK$22,902 HKD
€2,780 EUR
View
Most Expensive
B
NZ Jewellers
ecc5b202-8152-40ee-81b0-5eff830d3a47 · Oct 30
HK$35,062 HKD
$4,469 USD
View
7 more retailers have this diamond
Prices start from HK$15,150 HKDSave up to HK$19,912 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.

B+
1.51ct Princess
HK$15,150 HKD