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Princess|Natural|IGI

1.50ct G I1 Princess Natural Diamond

VG • G/I1 • IGI 729536757

Shape and cutting style on the report: Princess cut

Certificate IGI 729536757

Diamond specifications and retailer prices

From HK$17,073 HKD
$2,176 USD
As of November 1, 2026
Save HK$22,448 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$39,521 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 729536757. Listed at 8 retailers as of November 1, 2026, with prices from HK$17,073 to HK$39,521, a HK$22,448 spread on the same certified stone. NZ Jewellers lists it at HK$39,521. 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

1.50
Carat
G
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.3°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 729536757
Dimensions6.39 × 6.18 × 4.57 mm
L/W Ratio1.03
Culet sizePointed
Top View
6.39 mm6.18 mm1.50 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 729536757
Side View
Table 73.0%Crown 42.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 73.9%

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$39,521 HKD|Low: HK$12,209 HKD|High: HK$39,521 HKD|Avg: HK$21,383 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$12,209 HKD
Retailer 8HK$17,073 HKD
Retailer 6HK$18,901 HKD
Retailer 7HK$18,901 HKD
Retailer 3HK$19,780 HKD
Retailer 4HK$19,880 HKD
Retailer 5HK$21,812 HKD
Retailer 9HK$22,655 HKD
Retailer 2HK$23,595 HKD
NZ JewellersHK$39,521 HKD

16 data points across 10 retailers

8 retailersHK$17,073 HKD to HK$39,521 HKD

B+
Cheapest Retailer
-
HK$17,073 HKD
$2,176 USD
B+
Retailer 2
-
HK$18,901 HKD
$2,409 USD
View
B+
Retailer 3
-
HK$18,901 HKD
$2,409 USD
View
B+
Retailer 4
-
HK$19,780 HKD
$2,521 USD
View
B+
Retailer 5
-
HK$19,880 HKD
$2,534 USD
View
B+
Retailer 6
-
HK$21,812 HKD
$2,780 USD
View
B+
Retailer 7
-
HK$23,595 HKD
€2,864 EUR
View
Most Expensive
B
NZ Jewellers
c37eb86e-3e55-4b60-b8c9-e7f6453b23ad · Nov 2
HK$39,521 HKD
$5,037 USD
View
7 more retailers have this diamond
Prices start from HK$17,073 HKDSave up to HK$22,448 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+
1.50ct Princess
HK$17,073 HKD