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Princess|Natural|IGI

1.50ct H I1 Princess Natural Diamond

EX • H/I1 • IGI 729536634

Shape and cutting style on the report: Princess cut

Certificate IGI 729536634

Diamond specifications and retailer prices

From HK$19,772 HKD
$2,520 USD
As of November 1, 2026
Save HK$26,386 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$46,159 HKD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 729536634. Listed at 8 retailers as of October 30, 2026, with prices from HK$19,772 to HK$46,159, a HK$26,386 spread on the same certified stone. NZ Jewellers lists it at HK$46,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 729536634
Dimensions6.51 × 6.35 × 4.57 mm
L/W Ratio1.03
Cert comments
Presence of internal laser.
Top View
6.51 mm6.35 mm1.50 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 729536634
Side View
Table 72.0%Crown 41.9°Girdle: MediumPavilion 40.1°CuletDepth 72.0%

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 1
Current: HK$25,794 HKD|Low: HK$19,772 HKD|High: HK$26,272 HKD|Avg: HK$23,016 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5HK$19,772 HKD
Retailer 3HK$21,088 HKD
Retailer 2HK$22,079 HKD
Retailer 1HK$25,794 HKD
Retailer 4HK$26,272 HKD

18 data points across 5 retailers

8 retailersHK$19,772 HKD to HK$46,159 HKD

A
Cheapest Retailer
-
HK$19,772 HKD
$2,520 USD
A
Retailer 2
-
HK$21,088 HKD
$2,688 USD
View
B+
Retailer 3
-
HK$22,079 HKD
$2,814 USD
View
B+
Retailer 4
-
HK$22,079 HKD
$2,814 USD
View
B+
Retailer 5
-
HK$22,926 HKD
$2,922 USD
View
B+
Retailer 6
-
HK$25,476 HKD
$3,247 USD
View
B+
Retailer 7
-
HK$25,794 HKD
€3,131 EUR
View
Most Expensive
B
NZ Jewellers
f7fd04ac-7e98-4826-be1a-558f396f0d6b · Oct 30
HK$46,159 HKD
$5,883 USD
View
7 more retailers have this diamond
Prices start from HK$19,772 HKDSave up to HK$26,386 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
1.50ct Princess
HK$19,772 HKD