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Princess|Natural|GIA

1.50ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 5556080840

Certificate GIA 5556080840

Diamond specifications and retailer prices

From €1,493 EUR
As of November 6, 2026
Save €2,745 EUR (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,238 EUR at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556080840. Listed at 10 retailers as of November 5, 2026, with prices from €1,493 to €4,238, a €2,745 spread on the same certified stone. NZ Jewellers lists it at €4,238. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle61.32°
OriginNatural
Grading LabGIA
CertificateGIA 5556080840
Dimensions6.16 × 6.14 × 4.65 mm
L/W Ratio1.00
Top View
6.16 mm6.14 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556080840
Side View
Table 76.0%CrownGirdle: ThickPavilion 61.32°Culet: NoneDepth 75.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €4,238 EUR|Low: €1,483 EUR|High: €4,238 EUR|Avg: €2,543 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6€1,493 EUR
Retailer 7€1,889 EUR
Retailer 10€2,027 EUR
Retailer 2€2,072 EUR
Retailer 11€2,089 EUR
Retailer 8€2,120 EUR
Retailer 4€2,599 EUR
Retailer 3€2,866 EUR
Retailer 9€3,087 EUR
Retailer 5€3,542 EUR
NZ Jewellers€4,238 EUR

24 data points across 11 retailers

10 retailers€1,493 EUR to €4,238 EUR

A
Cheapest Retailer
-
€1,493 EUR
B+
Retailer 2
-
€1,889 EUR
View
B+
Retailer 3
-
€2,027 EUR
View
B+
Retailer 4
-
€2,072 EUR
View
B+
Retailer 5
-
€2,089 EUR
View
B+
Retailer 6
-
€2,120 EUR
View
B+
Retailer 7
-
€2,599 EUR
View
B+
Retailer 8
-
€3,087 EUR
View
B
Retailer 9
-
€3,542 EUR
View
Most Expensive
B
NZ Jewellers
99caefb9-8fc3-4a93-95e3-0144d8d4cc6a · Nov 5
€4,238 EUR
$4,757 USD
View
9 more retailers have this diamond
Prices start from €1,493 EURSave up to €2,745 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
€1,493 EUR