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Cushion|Natural|GIA

1.03ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 2337594560

Certificate GIA 2337594560

Diamond specifications and retailer prices

From $3,244 CAD
As of November 6, 2026
Save $3,702 CAD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,945 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-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 2337594560. Listed at 15 retailers as of November 1, 2026, with prices from $3,244 to $6,945, a $3,702 spread on the same certified stone. MOH London lists it at $6,945. 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

1.03
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2337594560
Dimensions5.66 × 5.43 × 3.75 mm
L/W Ratio1.04
Top View
5.66 mm5.43 mm1.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2337594560
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $6,945 CAD|Low: $3,244 CAD|High: $7,029 CAD|Avg: $4,454 CAD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$3,244 CAD
Retailer 8$3,249 CAD
Retailer 6$3,277 CAD
Retailer 2$3,846 CAD
Retailer 4$4,171 CAD
Retailer 9$4,441 CAD
Retailer 3$4,615 CAD
Retailer 5$4,839 CAD
MOH London$6,945 CAD

35 data points across 9 retailers

15 retailers$3,244 CAD to $6,945 CAD

B+
Cheapest Retailer
-
$3,244 CAD
B+
Retailer 2
-
$3,249 CAD
View
B+
Retailer 3
-
$3,277 CAD
View
B+
Retailer 4
-
$3,464 CAD
View
Retailer 5
-
$3,591 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$3,846 CAD
View
B+
Retailer 7
-
$3,903 CAD
View
B
Retailer 8
-
$4,107 CAD
View
B
Retailer 9
-
$4,107 CAD
View
B+
Retailer 10
-
$4,171 CAD
View
B
Retailer 11
-
$4,248 CAD
View
Retailer 12
-
$4,441 CAD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$4,615 CAD
View
B
Retailer 14
-
$4,839 CAD
View
Most Expensive
B
MOH London
9E632A0D2 · Nov 1
$6,945 CAD
£3,888 GBP
View
14 more retailers have this diamond
Prices start from $3,244 CADSave up to $3,702 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+
1.03ct Cushion
$3,244 CAD