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Princess|Natural|GIA

1.50ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 7541541745

Certificate GIA 7541541745

Diamond specifications and retailer prices

From HK$29,594 HKD
As of November 6, 2026
Save HK$32,494 HKD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$69,326 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded H 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 7541541745. Listed at 17 retailers as of November 4, 2026, with a 110% 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7541541745
Dimensions6.42 × 6.38 × 4.31 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural
Top View
6.42 mm6.38 mm1.50 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7541541745
Side View
Table 72.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.6%

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$69,326 HKD|Low: HK$29,492 HKD|High: HK$69,326 HKD|Avg: HK$41,631 HKD|+3.0%
Queensmith
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
November 6, 2026
Retailer 15HK$29,594 HKD
Retailer 2HK$31,412 HKD
Retailer 12HK$34,398 HKD
Retailer 5HK$34,869 HKD
Retailer 3HK$36,076 HKD
Retailer 4HK$37,541 HKD
Retailer 6HK$37,894 HKD
Retailer 7HK$38,450 HKD
Retailer 10HK$38,489 HKD
Retailer 14HK$39,579 HKD
Retailer 8HK$39,618 HKD
Retailer 16HK$40,276 HKD
Retailer 9HK$43,983 HKD
Retailer 11HK$47,691 HKD
Retailer 13HK$62,088 HKD
QueensmithHK$69,326 HKD

12 data points across 16 retailers

17 retailersHK$29,594 HKD to HK$62,088 HKD

A
Cheapest Retailer
-
HK$29,594 HKD
A
Retailer 2
-
HK$31,412 HKD
View
A
Retailer 3
-
HK$34,398 HKD
View
A
Retailer 4
-
HK$34,869 HKD
View
B+
Retailer 5
-
HK$36,076 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$37,541 HKD
View
Retailer 7
-
HK$37,894 HKD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
HK$38,450 HKD
View
B+
Retailer 9
-
HK$38,489 HKD
View
B+
Retailer 10
-
HK$39,579 HKD
View
B+
Retailer 11
-
HK$40,276 HKD
View
B+
Retailer 12
-
HK$43,983 HKD
View
Retailer 13
-
HK$45,716 HKD
View
Price last confirmed 52 days ago
B
Retailer 14
-
HK$47,691 HKD
View
B
Retailer 15
-
HK$62,088 HKD
View
Retailer 16
-
HK$66,257 HKD
View
Price last confirmed 52 days ago
Most Expensive
Queensmith
7541541745 · Oct 28
HK$69,326 HKD
£6,965 GBP
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from HK$29,594 HKDSave up to HK$32,494 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$29,594 HKD