CaratHunter
Plans
Princess|Natural|GIA

1.50ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 6552224647

Certificate GIA 6552224647

Diamond specifications and retailer prices

From HK$14,561 HKD
As of November 6, 2026
Save HK$20,390 HKD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$42,521 HKD at NZ Jewellers · As of October 24, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552224647. Listed at 15 retailers as of November 4, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552224647
Dimensions6.34 × 6.34 × 4.54 mm
L/W Ratio1.00
Top View
6.34 mm6.34 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552224647
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.6%

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 6
Current: HK$42,521 HKD|Low: HK$14,357 HKD|High: HK$43,549 HKD|Avg: HK$22,629 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
Retailer 14
November 6, 2026
Retailer 3HK$14,561 HKD
Retailer 12HK$16,130 HKD
Retailer 5HK$16,153 HKD
Retailer 11HK$16,726 HKD
Retailer 10HK$17,471 HKD
Retailer 6HK$17,871 HKD
Retailer 14HK$18,122 HKD
Retailer 4HK$18,311 HKD
Retailer 8HK$18,664 HKD
Retailer 2HK$19,927 HKD
Retailer 7HK$24,830 HKD
Retailer 13HK$30,408 HKD
Retailer 9HK$34,950 HKD
NZ JewellersHK$42,521 HKD

27 data points across 14 retailers

15 retailersHK$14,561 HKD to HK$34,950 HKD

A
Cheapest Retailer
-
HK$14,561 HKD
A
Retailer 2
-
HK$16,130 HKD
View
A
Retailer 3
-
HK$16,153 HKD
View
A
Retailer 4
-
HK$16,726 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$17,471 HKD
View
A
Retailer 6
-
HK$17,871 HKD
View
A
Retailer 7
-
HK$18,122 HKD
View
A
Retailer 8
-
HK$18,311 HKD
View
A
Retailer 9
-
HK$18,664 HKD
View
A
Retailer 10
-
HK$19,927 HKD
View
B+
Retailer 11
-
HK$21,198 HKD
View
B+
Retailer 12
-
HK$24,830 HKD
View
B+
Retailer 13
-
HK$30,408 HKD
View
B+
Retailer 14
-
HK$34,950 HKD
View
Most Expensive
NZ Jewellers
dc5fd2d6-2c4b-4fec-a110-89ca2af6fcad · Oct 24
HK$42,521 HKD
$5,420 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from HK$14,561 HKDSave up to HK$20,390 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$14,561 HKD