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Cushion|Natural|GIA

1.03ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 6542352998

Certificate GIA 6542352998

Diamond specifications and retailer prices

From $1,422 CAD
As of November 6, 2026
Save $1,820 CAD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,242 CAD at MOH London · As of November 4, 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 6542352998. Listed at 22 retailers as of November 4, 2026, with prices from $1,422 to $3,242, a $1,820 spread on the same certified stone. MOH London lists it at $3,242. 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
FluorescenceFaint
Pavilion angle37.7°
OriginNatural
Grading LabGIA
CertificateGIA 6542352998
Dimensions6.57 × 5.37 × 3.69 mm
L/W Ratio1.22
Top View
6.57 mm5.37 mm1.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542352998
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 37.7°Culet: NoneDepth 68.8%

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: Nov 6
Current: $3,242 CAD|Low: $1,386 CAD|High: $3,269 CAD|Avg: $1,995 CAD|-0.8%
MOH London
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 4$1,422 CAD
Retailer 6$1,484 CAD
Retailer 7$1,553 CAD
Retailer 15$1,554 CAD
Retailer 3$1,660 CAD
Retailer 9$1,663 CAD
Retailer 16$1,665 CAD
Retailer 2$1,701 CAD
Retailer 18$1,782 CAD
Retailer 10$1,855 CAD
Retailer 5$1,928 CAD
Retailer 12$2,006 CAD
Retailer 13$2,156 CAD
Retailer 14$2,166 CAD
Retailer 8$2,432 CAD
Retailer 11$2,466 CAD
Retailer 17$2,906 CAD
MOH London$3,242 CAD

21 data points across 18 retailers

22 retailers$1,422 CAD to $3,242 CAD

A
Cheapest Retailer
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$1,422 CAD
A
Retailer 2
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$1,484 CAD
View
Final sale: no returns
A
Retailer 3
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$1,553 CAD
View
A
Retailer 4
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$1,554 CAD
View
A
Retailer 5
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$1,660 CAD
View
A
Retailer 6
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$1,663 CAD
View
A
Retailer 7
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$1,665 CAD
View
A
Retailer 8
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$1,701 CAD
View
A
Retailer 9
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$1,782 CAD
View
A
Retailer 10
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$1,855 CAD
View
A
Retailer 11
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$1,928 CAD
View
A
Retailer 12
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$2,006 CAD
View
A
Retailer 13
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$2,156 CAD
View
A
Retailer 14
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$2,166 CAD
View
A
Retailer 15
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$2,228 CAD
View
Retailer 16
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$2,412 CAD
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Price last confirmed 33 days ago
A
Retailer 17
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$2,432 CAD
View
Retailer 18
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$2,432 CAD
View
Price last confirmed 16 days ago
A
Retailer 19
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$2,466 CAD
View
Retailer 20
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$2,577 CAD
View
Price last confirmed 44 days ago
B+
Retailer 21
-
$2,906 CAD
View
Most Expensive
B+
MOH London
7935722A5 · Nov 4
$3,242 CAD
£1,815 GBP
View
21 more retailers have this diamond
Prices start from $1,422 CADSave up to $1,820 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
1.03ct Cushion
$1,422 CAD