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Princess|Natural|GIA

1.50ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 2547379507

Certificate GIA 2547379507

Diamond specifications and retailer prices

From $5,287 NZD
HK$23,200 HKD
As of October 29, 2026
Save $6,496 NZD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,211 NZD 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547379507. Listed at 16 retailers as of October 29, 2026, with a 123% 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2547379507
Dimensions6.16 × 6.15 × 4.31 mm
L/W Ratio1.00
Top View
6.16 mm6.15 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2547379507
Side View
Table 72.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.0%

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: $7,169 NZD|Low: $5,723 NZD|High: $11,862 NZD|Avg: $7,322 NZD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$5,762 NZD
Retailer 6$6,199 NZD
Retailer 7$6,467 NZD
Retailer 3$6,642 NZD
Retailer 1$7,169 NZD
Retailer 5$7,878 NZD
Retailer 4$11,783 NZD

30 data points across 7 retailers

16 retailers$5,287 NZD to $11,783 NZD

A
Cheapest Retailer
-
$5,287 NZD
HK$23,200 HKD
A
Retailer 2
-
$5,762 NZD
₹308,190 INR
View
A
Retailer 3
-
$6,199 NZD
SGD 4,705 SGD
View
A
Retailer 4
-
$6,467 NZD
$3,632 USD
View
Final sale: no returns
A
Retailer 5
-
$6,502 NZD
$3,652 USD
View
A
Retailer 6
-
$6,642 NZD
£2,938 GBP
View
A
Retailer 7
-
$6,737 NZD
SGD 5,113 SGD
View
A
Retailer 8
-
$6,895 NZD
A$5,958 AUD
View
Retailer 9
-
$7,008 NZD
$3,936 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$7,008 NZD
$3,936 USD
View
Price last confirmed 13 days ago
Retailer 11
-
$7,008 NZD
$3,936 USD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$7,169 NZD
£3,170 GBP
View
A
Retailer 13
-
$7,878 NZD
€4,214 EUR
View
Retailer 14
-
$8,087 NZD
$4,542 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$11,783 NZD
£5,211 GBP
View
Most Expensive
NZ Jewellers
75b4c8c8-3eb5-4ffb-b5b7-89252c30ce47 · Oct 17
$12,211 NZD
$6,858 USD
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $5,287 NZDSave up to $6,496 NZD

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
$5,287 NZD