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Princess|Natural|GIA

1.50ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 6531791369

Certificate GIA 6531791369

Diamond specifications and retailer prices

From $4,213 CAD
$3,016 USD
As of October 30, 2026
Save $1,714 CAD (29%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,927 CAD at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531791369. Listed at 9 retailers as of October 30, 2026, with prices from $4,213 to $5,927, a $1,714 spread on the same certified stone. GemTrove lists it at $5,927. 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
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531791369
Dimensions6.20 × 6.19 × 4.49 mm
L/W Ratio1.00
Top View
6.20 mm6.19 mm1.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531791369
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.6%

Caratlytics Score

How it works →
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: Oct 30
Current: $4,408 CAD|Low: $3,779 CAD|High: $5,655 CAD|Avg: $4,711 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$4,213 CAD
Retailer 4$4,293 CAD
Retailer 7$4,360 CAD
Retailer 1$4,408 CAD
Retailer 2$4,511 CAD
Retailer 6$4,960 CAD
Retailer 5$5,022 CAD

45 data points across 7 retailers

9 retailers$4,213 CAD to $5,927 CAD

A
Cheapest Retailer
-
$4,213 CAD
$3,016 USD
A
Retailer 2
-
$4,293 CAD
$3,073 USD
View
Final sale: no returns
A
Retailer 3
-
$4,360 CAD
MYR 12,714 MYR
View
A
Retailer 4
-
$4,408 CAD
₹300,523 INR
View
A
Retailer 5
-
$4,511 CAD
£2,543 GBP
View
A
Retailer 6
-
$4,960 CAD
SGD 4,798 SGD
View
A
Retailer 7
-
$5,022 CAD
$3,595 USD
View
A
Retailer 8
-
$5,559 CAD
A$6,122 AUD
View
Most Expensive
B+
GemTrove
GT-N-01307814-98 · Oct 31
$5,927 CAD
A$6,528 AUD
View
8 more retailers have this diamond
Prices start from $4,213 CADSave up to $1,714 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
$4,213 CAD