CaratHunter
Plans
Princess|Natural|GIA

1.50ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 5556080840

Certificate GIA 5556080840

Diamond specifications and retailer prices

From HK$13,149 HKD
As of November 6, 2026
Save HK$24,171 HKD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$37,320 HKD at NZ Jewellers · As of November 5, 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 5556080840. Listed at 10 retailers as of November 5, 2026, with prices from HK$13,149 to HK$37,320, a HK$24,171 spread on the same certified stone. NZ Jewellers lists it at HK$37,320. 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
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle61.32°
OriginNatural
Grading LabGIA
CertificateGIA 5556080840
Dimensions6.16 × 6.14 × 4.65 mm
L/W Ratio1.00
Top View
6.16 mm6.14 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556080840
Side View
Table 76.0%CrownGirdle: ThickPavilion 61.32°Culet: NoneDepth 75.7%

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$37,320 HKD|Low: HK$13,054 HKD|High: HK$37,320 HKD|Avg: HK$22,394 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6HK$13,149 HKD
Retailer 7HK$16,632 HKD
Retailer 10HK$17,848 HKD
Retailer 2HK$18,248 HKD
Retailer 11HK$18,397 HKD
Retailer 8HK$18,672 HKD
Retailer 4HK$22,884 HKD
Retailer 3HK$25,238 HKD
Retailer 9HK$27,184 HKD
Retailer 5HK$31,185 HKD
NZ JewellersHK$37,320 HKD

24 data points across 11 retailers

10 retailersHK$13,149 HKD to HK$37,320 HKD

A
Cheapest Retailer
-
HK$13,149 HKD
B+
Retailer 2
-
HK$16,632 HKD
View
B+
Retailer 3
-
HK$17,848 HKD
View
B+
Retailer 4
-
HK$18,248 HKD
View
B+
Retailer 5
-
HK$18,397 HKD
View
B+
Retailer 6
-
HK$18,672 HKD
View
B+
Retailer 7
-
HK$22,884 HKD
View
B+
Retailer 8
-
HK$27,184 HKD
View
B
Retailer 9
-
HK$31,185 HKD
View
Most Expensive
B
NZ Jewellers
99caefb9-8fc3-4a93-95e3-0144d8d4cc6a · Nov 5
HK$37,320 HKD
$4,757 USD
View
9 more retailers have this diamond
Prices start from HK$13,149 HKDSave up to HK$24,171 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$13,149 HKD