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Princess|Natural|GIA

1.50ct G SI1 Princess Natural Diamond

ID • G/SI1 • GIA 6552596358

Certificate GIA 6552596358

Diamond specifications and retailer prices

From HK$34,931 HKD
As of November 6, 2026
Save HK$34,014 HKD (49%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$73,288 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552596358. Listed at 24 retailers as of November 6, 2026, with a 97% 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552596358
Dimensions6.30 × 6.29 × 4.27 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.30 mm6.29 mm1.50 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552596358
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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 6
Current: HK$38,113 HKD|Low: HK$34,931 HKD|High: HK$73,256 HKD|Avg: HK$47,313 HKD
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 4HK$34,931 HKD
Retailer 3HK$36,389 HKD
Retailer 9HK$37,361 HKD
Retailer 18HK$37,620 HKD
Retailer 1HK$38,113 HKD
Retailer 8HK$39,054 HKD
Retailer 11HK$41,044 HKD
Retailer 13HK$41,883 HKD
Retailer 15HK$42,040 HKD
Retailer 10HK$44,117 HKD
Retailer 5HK$44,360 HKD
Retailer 7HK$44,360 HKD
Retailer 6HK$45,849 HKD
Retailer 12HK$46,288 HKD
Retailer 16HK$48,968 HKD
Retailer 17HK$53,098 HKD
Retailer 14HK$68,946 HKD
Retailer 2HK$72,708 HKD

37 data points across 18 retailers

24 retailersHK$34,931 HKD to HK$68,946 HKD

A
Cheapest Retailer
-
HK$34,931 HKD
A
Retailer 2
-
HK$36,389 HKD
View
Final sale: no returns
Retailer 3
-
HK$37,361 HKD
View
Price last confirmed 25 days ago
A
Retailer 4
-
HK$37,620 HKD
View
A
Retailer 5
-
HK$38,113 HKD
View
A
Retailer 6
-
HK$39,054 HKD
View
Retailer 7
-
HK$39,696 HKD
View
Price last confirmed 37 days ago
Retailer 8
-
HK$39,696 HKD
View
Price last confirmed 39 days ago
A
Retailer 9
-
HK$39,963 HKD
View
A
Retailer 10
-
HK$41,044 HKD
View
B+
Retailer 11
-
HK$41,883 HKD
View
B+
Retailer 12
-
HK$41,961 HKD
View
A
Retailer 13
-
HK$42,040 HKD
View
Retailer 14
-
HK$44,117 HKD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
HK$44,360 HKD
View
B+
Retailer 16
-
HK$44,360 HKD
View
Retailer 17
-
HK$45,802 HKD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
HK$45,849 HKD
View
B+
Retailer 19
-
HK$46,288 HKD
View
B+
Retailer 20
-
HK$48,968 HKD
View
B+
Retailer 21
-
HK$53,098 HKD
View
B
Retailer 22
-
HK$68,946 HKD
View
Retailer 23
-
HK$72,708 HKD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
2c812a13-cbad-4bc8-8145-46dc656c4758 · Sep 30
HK$73,288 HKD
$9,351 USD
View
Price last confirmed 38 days ago
23 more retailers have this diamond
Prices start from HK$34,931 HKDSave up to HK$34,014 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$34,931 HKD