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Princess|Natural|GIA

1.50ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 5513123841

Certificate GIA 5513123841

Diamond specifications and retailer prices

From HK$34,858 HKD
$4,443 USD
As of November 1, 2026
Save HK$39,770 HKD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$74,628 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5513123841. Listed at 18 retailers as of October 30, 2026, with prices from HK$34,858 to HK$74,628, a HK$39,770 spread on the same certified stone. NZ Jewellers lists it at HK$74,628. 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

1.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.81°
Pavilion angle39.84°
OriginNatural
Grading LabGIA
CertificateGIA 5513123841
Dimensions6.31 × 6.19 × 4.57 mm
L/W Ratio1.02
Top View
6.31 mm6.19 mm1.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513123841
Side View
Table 73.0%Crown 25.81°Girdle: STK-VTKPavilion 39.84°Culet: NoneDepth 73.9%

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$74,628 HKD|Low: HK$32,316 HKD|High: HK$74,628 HKD|Avg: HK$46,548 HKD
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 2, 2026
Retailer 9HK$34,443 HKD
Retailer 10HK$35,251 HKD
Retailer 11HK$37,314 HKD
Retailer 8HK$37,965 HKD
Retailer 5HK$40,421 HKD
Retailer 12HK$40,421 HKD
Retailer 13HK$40,421 HKD
Retailer 3HK$41,450 HKD
Retailer 6HK$43,529 HKD
Retailer 4HK$46,643 HKD
Retailer 2HK$50,482 HKD
Retailer 7HK$71,442 HKD
NZ JewellersHK$74,628 HKD

43 data points across 13 retailers

18 retailersHK$34,858 HKD to HK$74,628 HKD

Retailer 1
-
HK$34,443 HKD
$4,390 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$34,858 HKD
$4,443 USD
View
A
Retailer 3
-
HK$35,251 HKD
$4,493 USD
View
B+
Retailer 4
-
HK$37,314 HKD
$4,756 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$37,965 HKD
$4,839 USD
View
B+
Retailer 6
-
HK$40,017 HKD
$5,100 USD
View
B+
Retailer 7
-
HK$40,421 HKD
$5,152 USD
View
B+
Retailer 8
-
HK$40,421 HKD
$5,152 USD
View
B+
Retailer 9
-
HK$40,421 HKD
$5,152 USD
View
B+
Retailer 10
-
HK$41,450 HKD
A$8,128 AUD
View
B+
Retailer 11
-
HK$43,529 HKD
£4,369 GBP
View
B+
Retailer 12
-
HK$44,407 HKD
$5,660 USD
View
B+
Retailer 13
-
HK$44,407 HKD
$5,660 USD
View
B
Retailer 14
-
HK$45,897 HKD
$5,850 USD
View
B
Retailer 15
-
HK$46,643 HKD
$5,945 USD
View
B+
Retailer 16
-
HK$50,482 HKD
€6,128 EUR
View
B
Retailer 17
-
HK$71,442 HKD
£7,170 GBP
View
Most Expensive
B
NZ Jewellers
4d8705eb-715f-4499-b507-11e2ae4fc617 · Oct 30
HK$74,628 HKD
$9,512 USD
View
17 more retailers have this diamond
Prices start from HK$34,858 HKDSave up to HK$39,770 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$34,858 HKD