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Princess|Natural|GIA

1.50ct I SI2 Princess Natural Diamond

ID • I/SI2 • GIA 5232516284

Certificate GIA 5232516284

Diamond specifications and retailer prices

From €2,760 EUR
$3,084 USD
As of October 31, 2026
Save €2,814 EUR (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,849 EUR 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232516284. Listed at 16 retailers as of October 31, 2026, with a 102% 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
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5232516284
Dimensions6.23 × 6.22 × 4.60 mm
L/W Ratio1.00
Top View
6.23 mm6.22 mm1.50 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5232516284
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: 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: Oct 31
Current: €3,010 EUR|Low: €2,596 EUR|High: €5,682 EUR|Avg: €3,486 EUR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8€2,596 EUR
Retailer 9€2,760 EUR
Retailer 3€2,768 EUR
Retailer 1€3,010 EUR
Retailer 10€3,097 EUR
Retailer 2€3,112 EUR
Retailer 6€3,252 EUR
Retailer 5€3,460 EUR
Retailer 4€3,874 EUR
Retailer 7€5,575 EUR

40 data points across 10 retailers

16 retailers€2,760 EUR to €5,575 EUR

Retailer 1
-
€2,596 EUR
$2,900 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€2,760 EUR
$3,084 USD
View
A
Retailer 3
-
€2,768 EUR
$3,092 USD
View
Final sale: no returns
A
Retailer 4
-
€3,010 EUR
$3,363 USD
View
Retailer 5
-
€3,042 EUR
$3,398 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
€3,097 EUR
$3,460 USD
View
Retailer 7
-
€3,112 EUR
$3,477 USD
View
Price last confirmed 25 days ago
A
Retailer 8
-
€3,145 EUR
$3,514 USD
View
Retailer 9
-
€3,158 EUR
$3,528 USD
View
Price last confirmed 33 days ago
A
Retailer 10
-
€3,252 EUR
£2,861 GBP
View
A
Retailer 11
-
€3,338 EUR
A$5,738 AUD
View
A
Retailer 12
-
€3,460 EUR
£3,043 GBP
View
Retailer 13
-
€3,509 EUR
$3,920 USD
View
Price last confirmed 34 days ago
A
Retailer 14
-
€3,874 EUR
View
B
Retailer 15
-
€5,575 EUR
£4,904 GBP
View
Most Expensive
NZ Jewellers
de0315db-5414-44c1-9b68-d1ff1872a8af · Sep 30
€5,849 EUR
$6,534 USD
View
Price last confirmed 32 days ago
15 more retailers have this diamond
Prices start from €2,760 EURSave up to €2,814 EUR

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
€2,760 EUR