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Princess|Natural|IGI

1.51ct F SI2 Princess Natural Diamond

VG • F/SI2 • IGI 729536843

Shape and cutting style on the report: Princess cut

Certificate IGI 729536843

Diamond specifications and retailer prices

From €2,960 EUR
$3,307 USD
As of November 1, 2026
Save €2,850 EUR (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,810 EUR at NZ Jewellers · As of October 27, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 729536843. Listed at 16 retailers as of October 27, 2026, with prices from €2,960 to €5,810, a €2,850 spread on the same certified stone. NZ Jewellers lists it at €5,810. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.3°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 729536843
Dimensions6.16 × 6.06 × 4.65 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.16 mm6.06 mm1.51 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 729536843
Side View
Table 75.0%Crown 50.3°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 76.7%

Caratlytics Score

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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 1
Current: €5,810 EUR|Low: €2,821 EUR|High: €5,810 EUR|Avg: €3,744 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 9€2,960 EUR
Retailer 14€3,003 EUR
Retailer 3€3,025 EUR
Retailer 15€3,078 EUR
Retailer 2€3,142 EUR
Retailer 5€3,164 EUR
Retailer 17€3,194 EUR
Retailer 4€3,335 EUR
Retailer 12€3,335 EUR
Retailer 16€3,463 EUR
Retailer 7€3,466 EUR
Retailer 13€3,848 EUR
Retailer 10€3,903 EUR
Retailer 6€3,969 EUR
Retailer 8€5,388 EUR
Retailer 11€5,577 EUR
NZ Jewellers€5,810 EUR

46 data points across 17 retailers

16 retailers€2,960 EUR to €5,810 EUR

A
Cheapest Retailer
-
€2,960 EUR
$3,307 USD
A
Retailer 2
-
€3,003 EUR
$3,355 USD
View
A
Retailer 3
-
€3,025 EUR
$3,379 USD
View
A
Retailer 4
-
€3,078 EUR
$3,439 USD
View
Final sale: no returns
A
Retailer 5
-
€3,142 EUR
£2,764 GBP
View
A
Retailer 6
-
€3,164 EUR
A$5,438 AUD
View
A
Retailer 7
-
€3,194 EUR
$3,569 USD
View
A
Retailer 8
-
€3,335 EUR
$3,726 USD
View
A
Retailer 9
-
€3,335 EUR
$3,726 USD
View
A
Retailer 10
-
€3,463 EUR
$3,869 USD
View
A
Retailer 11
-
€3,466 EUR
$3,872 USD
View
B+
Retailer 12
-
€3,848 EUR
$4,299 USD
View
A
Retailer 13
-
€3,903 EUR
View
B+
Retailer 14
-
€5,577 EUR
£4,906 GBP
View
B
Retailer 15
-
€5,810 EUR
$6,491 USD
View
Most Expensive
B
NZ Jewellers
45b6d29d-345c-4168-8007-3da956c8fba1 · Oct 27
€5,810 EUR
$6,491 USD
View
15 more retailers have this diamond
Prices start from €2,960 EURSave up to €2,850 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
€2,960 EUR