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Cushion|Natural|GIA

1.01ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 6551084342

Certificate GIA 6551084342

Diamond specifications and retailer prices

From $1,791 CAD
HK$10,000 HKD
As of October 29, 2026
Save $1,919 CAD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,046 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E 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 6551084342. Listed at 15 retailers as of October 23, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551084342
Dimensions6.56 × 5.24 × 3.61 mm
L/W Ratio1.25
Top View
6.56 mm5.24 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551084342
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,046 CAD|Low: $1,791 CAD|High: $4,355 CAD|Avg: $2,539 CAD|-7.1%
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
October 29, 2026
Retailer 15$1,791 CAD
Retailer 3$1,920 CAD
Retailer 13$2,013 CAD
Retailer 10$2,077 CAD
Retailer 14$2,133 CAD
Retailer 7$2,183 CAD
Retailer 5$2,249 CAD
Retailer 2$2,284 CAD
Retailer 6$2,370 CAD
Retailer 12$2,417 CAD
Retailer 9$2,472 CAD
Retailer 11$2,833 CAD
Retailer 8$3,132 CAD
Retailer 4$3,711 CAD
MOH London$4,046 CAD

25 data points across 15 retailers

15 retailers$1,791 CAD to $3,711 CAD

A
Cheapest Retailer
-
$1,791 CAD
HK$10,000 HKD
A
Retailer 2
-
$1,920 CAD
$1,372 USD
View
Final sale: no returns
A
Retailer 3
-
$2,013 CAD
$1,438 USD
View
A
Retailer 4
-
$2,077 CAD
$1,484 USD
View
A
Retailer 5
-
$2,133 CAD
$1,524 USD
View
A
Retailer 6
-
$2,183 CAD
$1,560 USD
View
A
Retailer 7
-
$2,249 CAD
$1,607 USD
View
A
Retailer 8
-
$2,284 CAD
£1,285 GBP
View
A
Retailer 9
-
$2,370 CAD
$1,694 USD
View
A
Retailer 10
-
$2,417 CAD
$1,727 USD
View
A
Retailer 11
-
$2,472 CAD
£1,391 GBP
View
A
Retailer 12
-
$2,755 CAD
A$3,028 AUD
View
A
Retailer 13
-
$3,132 CAD
€2,131 EUR
View
B+
Retailer 14
-
$3,711 CAD
$2,651 USD
View
Most Expensive
B+
MOH London
8F334ECFA · Oct 21
$4,046 CAD
£2,276 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $1,791 CADSave up to $1,919 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
1.01ct Cushion
$1,791 CAD