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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 $4,620 CAD
$3,307 USD
As of November 1, 2026
Save $4,448 CAD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,067 CAD 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 $4,620 to $9,067, a $4,448 spread on the same certified stone. NZ Jewellers lists it at $9,067. 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: $9,067 CAD|Low: $4,403 CAD|High: $9,067 CAD|Avg: $5,843 CAD
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$4,620 CAD
Retailer 14$4,687 CAD
Retailer 3$4,720 CAD
Retailer 15$4,804 CAD
Retailer 2$4,904 CAD
Retailer 5$4,938 CAD
Retailer 17$4,985 CAD
Retailer 4$5,205 CAD
Retailer 12$5,205 CAD
Retailer 16$5,405 CAD
Retailer 7$5,408 CAD
Retailer 13$6,005 CAD
Retailer 10$6,091 CAD
Retailer 6$6,193 CAD
Retailer 8$8,408 CAD
Retailer 11$8,704 CAD
NZ Jewellers$9,067 CAD

46 data points across 17 retailers

16 retailers$4,620 CAD to $9,067 CAD

A
Cheapest Retailer
-
$4,620 CAD
$3,307 USD
A
Retailer 2
-
$4,687 CAD
$3,355 USD
View
A
Retailer 3
-
$4,720 CAD
$3,379 USD
View
A
Retailer 4
-
$4,804 CAD
$3,439 USD
View
Final sale: no returns
A
Retailer 5
-
$4,904 CAD
£2,764 GBP
View
A
Retailer 6
-
$4,938 CAD
A$5,438 AUD
View
A
Retailer 7
-
$4,985 CAD
$3,569 USD
View
A
Retailer 8
-
$5,205 CAD
$3,726 USD
View
A
Retailer 9
-
$5,205 CAD
$3,726 USD
View
A
Retailer 10
-
$5,405 CAD
$3,869 USD
View
A
Retailer 11
-
$5,408 CAD
$3,872 USD
View
B+
Retailer 12
-
$6,005 CAD
$4,299 USD
View
A
Retailer 13
-
$6,091 CAD
€4,153 EUR
View
B+
Retailer 14
-
$8,704 CAD
£4,906 GBP
View
B
Retailer 15
-
$9,067 CAD
$6,491 USD
View
Most Expensive
B
NZ Jewellers
45b6d29d-345c-4168-8007-3da956c8fba1 · Oct 27
$9,067 CAD
$6,491 USD
View
15 more retailers have this diamond
Prices start from $4,620 CADSave up to $4,448 CAD

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
$4,620 CAD