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Cushion|Natural|GIA

1.02ct F SI2 Cushion Natural Diamond

ID • F/SI2 • GIA 6551384577

Certificate GIA 6551384577

Diamond specifications and retailer prices

From $1,895 CAD
HK$10,600 HKD
As of November 2, 2026
Save $2,410 CAD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,306 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551384577. Listed at 15 retailers as of November 1, 2026, with prices from $1,895 to $4,306, a $2,410 spread on the same certified stone. MOH London lists it at $4,306. 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

1.02
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551384577
Dimensions6.62 × 5.28 × 3.63 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
6.62 mm5.28 mm1.02 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551384577
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.7%

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 2
Current: $4,306 CAD|Low: $1,842 CAD|High: $4,391 CAD|Avg: $2,551 CAD|-1.9%
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
November 2, 2026
Retailer 2$1,895 CAD
Retailer 12$1,908 CAD
Retailer 14$2,076 CAD
Retailer 10$2,087 CAD
Retailer 3$2,196 CAD
Retailer 6$2,263 CAD
Retailer 5$2,301 CAD
Retailer 7$2,468 CAD
Retailer 9$2,470 CAD
Retailer 13$2,496 CAD
Retailer 11$2,509 CAD
Retailer 8$3,409 CAD
Retailer 4$3,813 CAD
MOH London$4,306 CAD

26 data points across 14 retailers

15 retailers$1,895 CAD to $4,306 CAD

A
Cheapest Retailer
-
$1,895 CAD
HK$10,600 HKD
A
Retailer 2
-
$1,908 CAD
$1,366 USD
View
A
Retailer 3
-
$2,076 CAD
$1,486 USD
View
A
Retailer 4
-
$2,087 CAD
$1,494 USD
View
Final sale: no returns
A
Retailer 5
-
$2,196 CAD
$1,572 USD
View
A
Retailer 6
-
$2,263 CAD
$1,620 USD
View
A
Retailer 7
-
$2,301 CAD
$1,647 USD
View
A
Retailer 8
-
$2,468 CAD
£1,391 GBP
View
A
Retailer 9
-
$2,470 CAD
$1,768 USD
View
A
Retailer 10
-
$2,496 CAD
$1,787 USD
View
A
Retailer 11
-
$2,509 CAD
£1,414 GBP
View
A
Retailer 12
-
$2,713 CAD
A$2,988 AUD
View
B+
Retailer 13
-
$3,409 CAD
€2,324 EUR
View
Retailer 14
-
$3,813 CAD
$2,729 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
MOH London
8E1E6A856 · Nov 1
$4,306 CAD
£2,427 GBP
View
14 more retailers have this diamond
Prices start from $1,895 CADSave up to $2,410 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
1.02ct Cushion
$1,895 CAD