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Princess|Natural|IGI

1.55ct H SI2 Princess Natural Diamond

EX • H/SI2 • IGI 739505426

Shape and cutting style on the report: Princess cut

Certificate IGI 739505426

Diamond specifications and retailer prices

From HK$15,513 HKD
₹188,309 INR
As of November 1, 2026
Save HK$26,501 HKD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$42,014 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural princess diamond

This 1.55ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 739505426. Listed at 11 retailers as of October 30, 2026, with prices from HK$15,513 to HK$42,014, a HK$26,501 spread on the same certified stone. NZ Jewellers lists it at HK$42,014. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.55
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 739505426
Dimensions6.37 × 6.35 × 4.50 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.37 mm6.35 mm1.55 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 739505426
Side View
Table 68.0%Crown 40.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 70.9%

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 1
Current: HK$42,014 HKD|Low: HK$15,477 HKD|High: HK$44,791 HKD|Avg: HK$24,137 HKD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2HK$15,513 HKD
Retailer 9HK$17,614 HKD
Retailer 5HK$18,547 HKD
Retailer 3HK$19,470 HKD
Retailer 8HK$19,481 HKD
Retailer 7HK$20,093 HKD
Retailer 6HK$21,026 HKD
Retailer 10HK$23,184 HKD
Retailer 4HK$35,213 HKD
NZ JewellersHK$42,014 HKD

35 data points across 10 retailers

11 retailersHK$15,513 HKD to HK$42,014 HKD

A
Cheapest Retailer
-
HK$15,513 HKD
₹188,309 INR
A
Retailer 2
-
HK$17,614 HKD
$2,245 USD
View
A
Retailer 3
-
HK$18,547 HKD
$2,364 USD
View
Final sale: no returns
A
Retailer 4
-
HK$19,470 HKD
£1,954 GBP
View
A
Retailer 5
-
HK$19,481 HKD
$2,483 USD
View
A
Retailer 6
-
HK$20,093 HKD
$2,561 USD
View
A
Retailer 7
-
HK$21,026 HKD
$2,680 USD
View
A
Retailer 8
-
HK$21,613 HKD
A$4,238 AUD
View
A
Retailer 9
-
HK$23,184 HKD
$2,955 USD
View
B+
Retailer 10
-
HK$35,213 HKD
£3,534 GBP
View
Most Expensive
B+
NZ Jewellers
f99665d7-3cb0-4694-9dfa-423179dbaa45 · Oct 30
HK$42,014 HKD
$5,355 USD
View
10 more retailers have this diamond
Prices start from HK$15,513 HKDSave up to HK$26,501 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
1.55ct Princess
HK$15,513 HKD