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Princess|Natural|GIA

1.51ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 6552168242

Certificate GIA 6552168242

Diamond specifications and retailer prices

From $5,800 CAD
As of November 4, 2026
Save $5,334 CAD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,134 CAD 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552168242. Listed at 8 retailers as of November 2, 2026, with prices from $5,800 to $11,134, a $5,334 spread on the same certified stone. NZ Jewellers lists it at $11,134. 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

1.51
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.59°
Pavilion angle38.06°
OriginNatural
Grading LabGIA
CertificateGIA 6552168242
Dimensions6.42 × 6.23 × 4.42 mm
L/W Ratio1.03
Girdle conditionThick
Key to symbols
Crystal, Feather, Cloud, Twinning Wisp, Needle
Top View
6.42 mm6.23 mm1.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552168242
Side View
Table 75.0%Crown 47.59°Girdle: STK-THKPavilion 38.06°Culet: NoneDepth 71.0%

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 4
Current: $11,134 CAD|Low: $5,160 CAD|High: $11,134 CAD|Avg: $6,668 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$5,160 CAD
Retailer 10$5,673 CAD
Retailer 8$5,800 CAD
Retailer 6$6,021 CAD
Retailer 4$6,391 CAD
Retailer 5$6,391 CAD
Retailer 2$6,581 CAD
Retailer 11$6,648 CAD
Retailer 3$6,962 CAD
Retailer 7$10,178 CAD
NZ Jewellers$11,134 CAD

12 data points across 11 retailers

8 retailers$5,800 CAD to $11,134 CAD

Retailer 1
-
$5,160 CAD
Price last confirmed 16 days ago
A
Retailer 2
-
$5,800 CAD
View
A
Retailer 3
-
$6,021 CAD
View
A
Retailer 4
-
$6,391 CAD
View
A
Retailer 5
-
$6,391 CAD
View
A
Retailer 6
-
$6,581 CAD
View
B
Retailer 7
-
$10,178 CAD
View
Most Expensive
B
NZ Jewellers
6ce0d9e0-27a3-41a5-a8b5-4198f4fe3bca · Nov 2
$11,134 CAD
$7,972 USD
View
7 more retailers have this diamond
Prices start from $5,800 CADSave up to $5,334 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
$5,800 CAD