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Princess|Natural|IGI

1.40ct I SI2 Princess Natural Diamond

VG • I/SI2 • IGI 621475064

Shape and cutting style on the report: Princess cut

Certificate IGI 621475064

Diamond specifications and retailer prices

From HK$17,399 HKD
As of November 5, 2026
Save HK$22,877 HKD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$40,276 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.4ct natural princess diamond

This 1.4ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 621475064. Listed at 10 retailers as of November 5, 2026, with prices from HK$17,399 to HK$40,276, a HK$22,877 spread on the same certified stone. NZ Jewellers lists it at HK$40,276. 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

1.40
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.7°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 621475064
Dimensions5.94 × 5.83 × 4.38 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.94 mm5.83 mm1.40 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 621475064
Side View
Table 72.0%Crown 55.7°Girdle: Slightly ThickPavilion 36.7°Culet: NoneDepth 75.1%

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 5
Current: HK$40,276 HKD|Low: HK$16,294 HKD|High: HK$41,248 HKD|Avg: HK$23,868 HKD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 10HK$17,399 HKD
Retailer 11HK$17,673 HKD
Retailer 8HK$17,775 HKD
Retailer 3HK$19,178 HKD
Retailer 9HK$19,264 HKD
Retailer 12HK$19,264 HKD
Retailer 7HK$20,150 HKD
Retailer 13HK$22,227 HKD
Retailer 2HK$23,920 HKD
Retailer 4HK$24,022 HKD
Retailer 5HK$33,372 HKD
Retailer 6HK$33,662 HKD
NZ JewellersHK$40,276 HKD

27 data points across 13 retailers

10 retailersHK$17,399 HKD to HK$40,276 HKD

A
Cheapest Retailer
-
HK$17,399 HKD
A
Retailer 2
-
HK$17,673 HKD
View
A
Retailer 3
-
HK$17,775 HKD
View
Final sale: no returns
Retailer 4
-
HK$19,264 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$19,264 HKD
View
A
Retailer 6
-
HK$20,150 HKD
View
B+
Retailer 7
-
HK$22,227 HKD
View
B+
Retailer 8
-
HK$23,920 HKD
View
B
Retailer 9
-
HK$33,662 HKD
View
Most Expensive
B
NZ Jewellers
b144517b-adb3-4690-aa9e-936e54c30e22 · Nov 5
HK$40,276 HKD
$5,139 USD
View
9 more retailers have this diamond
Prices start from HK$17,399 HKDSave up to HK$22,877 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
1.40ct Princess
HK$17,399 HKD