Princess|Natural|GIA

1.20ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 2536237009

Certificate GIA 2536237009

Diamond specifications and retailer prices

From $4,543 CAD
As of November 5, 2026
Save $501 CAD (10%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,904 CAD at Queensmith · As of October 16, 2026
View at Queensmith

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536237009. Listed at 18 retailers as of November 5, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.20
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536237009
Dimensions6.00 × 5.98 × 4.00 mm
L/W Ratio1.00
Top View
6.00 mm5.98 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536237009
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,904 CAD|Low: $3,789 CAD|High: $8,939 CAD|Avg: $5,531 CAD|+1.2%
Queensmith
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
November 5, 2026
Retailer 5$3,789 CAD
Retailer 11$4,007 CAD
Retailer 2$4,543 CAD
Retailer 4$4,545 CAD
Retailer 15$4,572 CAD
Retailer 8$4,683 CAD
Retailer 13$4,686 CAD
Retailer 9$5,121 CAD
Retailer 6$5,156 CAD
Retailer 3$5,306 CAD
Retailer 7$5,306 CAD
Retailer 10$5,725 CAD
Retailer 16$5,775 CAD
Retailer 14$6,017 CAD
Retailer 12$8,373 CAD
Queensmith$8,904 CAD

23 data points across 16 retailers

18 retailers$4,543 CAD to $5,045 CAD

Retailer 1
-
$3,789 CAD
Price last confirmed 20 days ago
Retailer 2
-
$4,007 CAD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
$4,543 CAD
View
Retailer 4
-
$4,545 CAD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$4,683 CAD
View
Retailer 6
-
$4,954 CAD
View
Price last confirmed 29 days ago
Retailer 7
-
$4,954 CAD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$5,045 CAD
View
Retailer 9
-
$5,121 CAD
View
Price last confirmed 20 days ago
Retailer 10
-
$5,145 CAD
View
Price last confirmed 22 days ago
Retailer 11
-
$5,156 CAD
View
Price last confirmed 21 days ago
Retailer 12
-
$5,306 CAD
View
Price last confirmed 20 days ago
Retailer 13
-
$5,306 CAD
View
Price last confirmed 29 days ago
Retailer 14
-
$5,716 CAD
View
Price last confirmed 28 days ago
Retailer 15
-
$6,017 CAD
View
Price last confirmed 25 days ago
Retailer 16
-
$8,373 CAD
View
Price last confirmed 22 days ago
Retailer 17
-
$8,631 CAD
View
Price last confirmed 34 days ago
Most Expensive
Queensmith
2536237009 · Oct 16
$8,904 CAD
£5,020 GBP
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from $4,543 CADSave up to $501 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.

B+
1.20ct Princess
$4,543 CAD