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Princess|Natural|IGI

1.51ct I IF Princess Natural Diamond

EX • I/IF • IGI 662436279

Shape and cutting style on the report: Princess cut

Certificate IGI 662436279

Diamond specifications and retailer prices

From €5,346 EUR
As of November 2, 2026
Save €4,906 EUR (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €10,251 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 662436279. Listed at 12 retailers as of November 2, 2026, with prices from €5,346 to €10,251, a €4,906 spread on the same certified stone. NZ Jewellers lists it at €10,251. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 662436279
Dimensions6.36 × 6.25 × 4.54 mm
L/W Ratio1.02
Top View
6.36 mm6.25 mm1.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 662436279
Side View
Table 73.0%Crown 44.2°Girdle: MediumPavilion 40°CuletDepth 72.6%

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: €10,251 EUR|Low: €5,346 EUR|High: €10,251 EUR|Avg: €6,416 EUR
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
November 3, 2026
Retailer 11€5,346 EUR
Retailer 12€5,449 EUR
Retailer 13€5,657 EUR
Retailer 4€5,658 EUR
Retailer 7€5,680 EUR
Retailer 8€5,995 EUR
Retailer 6€6,129 EUR
Retailer 9€6,223 EUR
Retailer 3€6,271 EUR
Retailer 5€6,626 EUR
Retailer 2€6,670 EUR
Retailer 10€7,072 EUR
NZ Jewellers€10,251 EUR

2 data points across 13 retailers

12 retailers€5,346 EUR to €10,251 EUR

A
Cheapest Retailer
-
€5,346 EUR
A
Retailer 2
-
€5,449 EUR
View
B+
Retailer 3
-
€5,657 EUR
View
Final sale: no returns
B+
Retailer 4
-
€5,680 EUR
View
B+
Retailer 5
-
€5,995 EUR
View
B+
Retailer 6
-
€6,129 EUR
View
B+
Retailer 7
-
€6,223 EUR
View
B+
Retailer 8
-
€6,271 EUR
View
B+
Retailer 9
-
€6,626 EUR
View
B+
Retailer 10
-
€6,670 EUR
View
B
Retailer 11
-
€7,072 EUR
View
Most Expensive
B
NZ Jewellers
9d8d8a5d-a2fe-432b-b0c6-97eb3603c028 · Nov 2
€10,251 EUR
$11,506 USD
View
11 more retailers have this diamond
Prices start from €5,346 EURSave up to €4,906 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
1.51ct Princess
€5,346 EUR