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Princess|Natural|GIA

1.50ct I IF Princess Natural Diamond

EX • I/IF • GIA 1555630485

Certificate GIA 1555630485

Diamond specifications and retailer prices

From HK$46,891 HKD
As of November 4, 2026
Save HK$27,748 HKD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$84,971 HKD at NZ Jewellers · As of September 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555630485. Listed at 15 retailers as of November 4, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555630485
Dimensions6.34 × 6.24 × 4.61 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Top View
6.34 mm6.24 mm1.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555630485
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: 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 4
Current: HK$48,248 HKD|Low: HK$42,984 HKD|High: HK$75,745 HKD|Avg: HK$54,495 HKD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6HK$46,891 HKD
Retailer 1HK$48,248 HKD
Retailer 5HK$48,483 HKD
Retailer 7HK$50,225 HKD
Retailer 9HK$50,806 HKD
Retailer 8HK$54,995 HKD
Retailer 3HK$55,285 HKD
Retailer 4HK$62,416 HKD
Retailer 2HK$74,639 HKD

45 data points across 9 retailers

15 retailersHK$46,891 HKD to HK$74,639 HKD

A
Cheapest Retailer
-
HK$46,891 HKD
Final sale: no returns
A
Retailer 2
-
HK$48,248 HKD
View
A
Retailer 3
-
HK$48,483 HKD
View
Retailer 4
-
HK$50,225 HKD
View
Price last confirmed 27 days ago
Retailer 5
-
HK$50,806 HKD
View
Price last confirmed 28 days ago
Retailer 6
-
HK$50,806 HKD
View
Price last confirmed 28 days ago
Retailer 7
-
HK$50,806 HKD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
HK$54,995 HKD
View
B+
Retailer 9
-
HK$55,285 HKD
View
Retailer 10
-
HK$58,619 HKD
View
Price last confirmed 65 days ago
Retailer 11
-
HK$58,619 HKD
View
Price last confirmed 60 days ago
Retailer 12
-
HK$58,619 HKD
View
Price last confirmed 37 days ago
B+
Retailer 13
-
HK$62,416 HKD
View
B+
Retailer 14
-
HK$74,639 HKD
View
Most Expensive
NZ Jewellers
6db32c39-e546-4ebf-b2fc-513f23c36462 · Sep 30
HK$84,971 HKD
$10,831 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from HK$46,891 HKDSave up to HK$27,748 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$46,891 HKD