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Princess|Natural|GIA

1.40ct I SI2 Princess Natural Diamond

ID • I/SI2 • GIA 1545288577

Certificate GIA 1545288577

Diamond specifications and retailer prices

From €2,371 EUR
As of November 6, 2026
Save €880 EUR (27%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,318 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.4ct natural princess diamond

This 1.4ct natural princess sits in the one-and-a-quarter to one-and-a-half 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 1545288577. Listed at 12 retailers as of November 6, 2026, with a 37% 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

1.40
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545288577
Dimensions6.32 × 6.30 × 4.47 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Natural
Top View
6.32 mm6.30 mm1.40 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545288577
Side View
Table 74.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 71.0%

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: Nov 6
Current: €5,318 EUR|Low: €2,107 EUR|High: €5,318 EUR|Avg: €3,301 EUR|+1.0%
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
Retailer 17
October 27, 2026
Retailer 14€2,371 EUR
Retailer 3€2,372 EUR
Retailer 16€2,528 EUR
Retailer 4€2,739 EUR
Retailer 11€2,739 EUR
Retailer 12€2,845 EUR
Retailer 17€2,978 EUR
Retailer 10€3,027 EUR
Retailer 5€3,144 EUR
Retailer 6€3,144 EUR
Retailer 2€3,191 EUR
Retailer 7€3,251 EUR
Retailer 8€3,394 EUR
Retailer 15€3,514 EUR
Retailer 9€4,144 EUR
Retailer 13€5,062 EUR
NZ Jewellers€5,318 EUR

21 data points across 17 retailers

12 retailers€2,371 EUR to €3,251 EUR

A
Cheapest Retailer
-
€2,371 EUR
Retailer 2
-
€2,372 EUR
View
Price last confirmed 12 days ago
Retailer 3
-
€2,739 EUR
View
Price last confirmed 12 days ago
Retailer 4
-
€2,845 EUR
View
Price last confirmed 13 days ago
B+
Retailer 5
-
€2,978 EUR
View
B+
Retailer 6
-
€3,144 EUR
View
B+
Retailer 7
-
€3,144 EUR
View
Retailer 8
-
€3,191 EUR
View
Price last confirmed 11 days ago
B+
Retailer 9
-
€3,251 EUR
View
Retailer 10
-
€5,062 EUR
View
Price last confirmed 12 days ago
Retailer 11
-
€5,267 EUR
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
2ae6f28b-a395-4965-b0ff-adf4a6eec206 · Oct 27
€5,318 EUR
$5,938 USD
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from €2,371 EURSave up to €880 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
1.40ct Princess
€2,371 EUR