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Princess|Natural|GIA

1.50ct L SI1 Princess Natural Diamond

EX • L/SI1 • GIA 6402181266

Certificate GIA 6402181266

Diamond specifications and retailer prices

From $2,630 CAD
As of November 6, 2026
Save $3,894 CAD (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,524 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6402181266. Listed at 11 retailers as of November 5, 2026, with prices from $2,630 to $6,524, a $3,894 spread on the same certified stone. NZ Jewellers lists it at $6,524. 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

1.50
Carat
L
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402181266
Dimensions6.18 × 6.03 × 4.58 mm
L/W Ratio1.02
Top View
6.18 mm6.03 mm1.50 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6402181266
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 76.0%

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 6
Current: $6,524 CAD|Low: $2,627 CAD|High: $6,524 CAD|Avg: $3,359 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$2,630 CAD
Retailer 7$2,674 CAD
Retailer 8$2,674 CAD
Retailer 9$2,799 CAD
Retailer 4$2,887 CAD
Retailer 6$3,086 CAD
Retailer 5$3,264 CAD
Retailer 3$3,633 CAD
NZ Jewellers$6,524 CAD

34 data points across 9 retailers

11 retailers$2,630 CAD to $6,524 CAD

A
Cheapest Retailer
-
$2,630 CAD
Retailer 2
-
$2,674 CAD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$2,674 CAD
View
Retailer 4
-
$2,674 CAD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$2,737 CAD
View
A
Retailer 6
-
$2,799 CAD
View
A
Retailer 7
-
$2,887 CAD
View
B+
Retailer 8
-
$3,086 CAD
View
B+
Retailer 9
-
$3,264 CAD
View
B+
Retailer 10
-
$3,633 CAD
View
Most Expensive
C
NZ Jewellers
d562a058-38c7-46d9-9920-bac122a018c2 · Nov 5
$6,524 CAD
$4,671 USD
View
10 more retailers have this diamond
Prices start from $2,630 CADSave up to $3,894 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
1.50ct Princess
$2,630 CAD