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Princess|Natural|IGI

1.55ct H SI2 Princess Natural Diamond

EX • H/SI2 • IGI 739505426

Shape and cutting style on the report: Princess cut

Certificate IGI 739505426

Diamond specifications and retailer prices

From €1,769 EUR
₹188,248 INR
As of November 2, 2026
Save €3,024 EUR (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,793 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural princess diamond

This 1.55ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 739505426. Listed at 11 retailers as of October 30, 2026, with prices from €1,769 to €4,793, a €3,024 spread on the same certified stone. NZ Jewellers lists it at €4,793. 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

1.55
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 739505426
Dimensions6.37 × 6.35 × 4.50 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.37 mm6.35 mm1.55 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 739505426
Side View
Table 68.0%Crown 40.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 70.9%

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: Nov 2
Current: €4,793 EUR|Low: €1,766 EUR|High: €5,110 EUR|Avg: €2,752 EUR|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2€1,769 EUR
Retailer 9€2,009 EUR
Retailer 5€2,116 EUR
Retailer 3€2,221 EUR
Retailer 8€2,223 EUR
Retailer 7€2,292 EUR
Retailer 6€2,399 EUR
Retailer 10€2,645 EUR
Retailer 4€4,017 EUR
NZ Jewellers€4,793 EUR

34 data points across 10 retailers

11 retailers€1,769 EUR to €4,793 EUR

A
Cheapest Retailer
-
€1,769 EUR
₹188,248 INR
A
Retailer 2
-
€2,009 EUR
$2,245 USD
View
A
Retailer 3
-
€2,116 EUR
$2,364 USD
View
Final sale: no returns
A
Retailer 4
-
€2,221 EUR
£1,954 GBP
View
A
Retailer 5
-
€2,223 EUR
$2,483 USD
View
A
Retailer 6
-
€2,292 EUR
$2,561 USD
View
A
Retailer 7
-
€2,399 EUR
$2,680 USD
View
A
Retailer 8
-
€2,466 EUR
A$4,238 AUD
View
A
Retailer 9
-
€2,645 EUR
$2,955 USD
View
B+
Retailer 10
-
€4,017 EUR
£3,534 GBP
View
Most Expensive
B+
NZ Jewellers
f99665d7-3cb0-4694-9dfa-423179dbaa45 · Oct 30
€4,793 EUR
$5,355 USD
View
10 more retailers have this diamond
Prices start from €1,769 EURSave up to €3,024 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
1.55ct Princess
€1,769 EUR