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Princess|Natural|GIA

1.50ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 7546975735

Certificate GIA 7546975735

Diamond specifications and retailer prices

From HK$33,746 HKD
As of October 29, 2026
Save HK$40,244 HKD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$75,263 HKD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546975735. Listed at 21 retailers as of October 28, 2026, with a 119% 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546975735
Dimensions6.28 × 6.26 × 4.34 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural, Natural
Top View
6.28 mm6.26 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546975735
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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: Oct 29
Current: HK$75,263 HKD|Low: HK$36,420 HKD|High: HK$75,263 HKD|Avg: HK$50,401 HKD
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 2HK$36,640 HKD
Retailer 3HK$39,890 HKD
Retailer 8HK$41,531 HKD
Retailer 9HK$42,229 HKD
Retailer 10HK$43,895 HKD
Retailer 5HK$44,999 HKD
Retailer 7HK$44,999 HKD
Retailer 15HK$44,999 HKD
Retailer 14HK$45,241 HKD
Retailer 16HK$46,214 HKD
Retailer 4HK$50,709 HKD
Retailer 6HK$51,920 HKD
Retailer 13HK$54,795 HKD
Retailer 11HK$66,645 HKD
Retailer 12HK$73,990 HKD
NZ JewellersHK$75,263 HKD

24 data points across 16 retailers

21 retailersHK$33,746 HKD to HK$73,990 HKD

A
Cheapest Retailer
-
HK$33,746 HKD
A
Retailer 2
-
HK$36,640 HKD
₹444,729 INR
View
A
Retailer 3
-
HK$38,110 HKD
$4,857 USD
View
A
Retailer 4
-
HK$39,890 HKD
SGD 6,870 SGD
View
A
Retailer 5
-
HK$41,476 HKD
$5,286 USD
View
A
Retailer 6
-
HK$41,507 HKD
$5,290 USD
View
A
Retailer 7
-
HK$41,531 HKD
$5,293 USD
View
Final sale: no returns
A
Retailer 8
-
HK$42,229 HKD
£4,238 GBP
View
Retailer 9
-
HK$43,356 HKD
SGD 7,467 SGD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
HK$43,494 HKD
A$8,528 AUD
View
A
Retailer 11
-
HK$43,895 HKD
£4,405 GBP
View
Retailer 12
-
HK$44,999 HKD
$5,735 USD
View
Price last confirmed 14 days ago
Retailer 13
-
HK$44,999 HKD
$5,735 USD
View
Price last confirmed 12 days ago
Retailer 14
-
HK$44,999 HKD
$5,735 USD
View
Price last confirmed 14 days ago
Retailer 15
-
HK$45,241 HKD
A$8,871 AUD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
HK$46,214 HKD
$5,890 USD
View
Retailer 17
-
HK$51,920 HKD
$6,617 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
HK$54,795 HKD
ZAR 112,819 ZAR
View
B+
Retailer 19
-
HK$66,645 HKD
£6,688 GBP
View
B
Retailer 20
-
HK$73,990 HKD
£7,425 GBP
View
Most Expensive
NZ Jewellers
12c7bbab-6e8c-48b7-a3c8-8365c38b7982 · Oct 17
HK$75,263 HKD
$9,592 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from HK$33,746 HKDSave up to HK$40,244 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$33,746 HKD