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Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 6521226596

Certificate GIA 6521226596

Diamond specifications and retailer prices

From $2,341 CAD
As of November 6, 2026
Save $3,090 CAD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,431 CAD at MOH London · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6521226596. Listed at 21 retailers as of November 4, 2026, with prices from $2,341 to $5,431, a $3,090 spread on the same certified stone. MOH London lists it at $5,431. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6521226596
Dimensions6.02 × 5.74 × 3.81 mm
L/W Ratio1.05
Top View
6.02 mm5.74 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521226596
Side View
Table 66.0%CrownGirdle: STK-VTKPavilion 40.2°Culet: NoneDepth 66.4%

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: Nov 6
Current: $5,431 CAD|Low: $2,286 CAD|High: $5,447 CAD|Avg: $3,135 CAD|+0.1%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 6$2,341 CAD
Retailer 9$2,391 CAD
Retailer 10$2,440 CAD
Retailer 8$2,599 CAD
Retailer 17$2,608 CAD
Retailer 2$2,792 CAD
Retailer 16$2,792 CAD
Retailer 3$2,869 CAD
Retailer 4$2,898 CAD
Retailer 13$2,951 CAD
Retailer 14$2,981 CAD
Retailer 7$2,983 CAD
Retailer 15$3,059 CAD
Retailer 5$3,193 CAD
Retailer 12$3,794 CAD
Retailer 11$3,858 CAD
Retailer 18$4,851 CAD
MOH London$5,431 CAD

26 data points across 18 retailers

21 retailers$2,341 CAD to $5,431 CAD

A
Cheapest Retailer
-
$2,341 CAD
A
Retailer 2
-
$2,391 CAD
View
Retailer 3
-
$2,440 CAD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$2,599 CAD
View
Final sale: no returns
A
Retailer 5
-
$2,608 CAD
View
A
Retailer 6
-
$2,792 CAD
View
A
Retailer 7
-
$2,792 CAD
View
A
Retailer 8
-
$2,869 CAD
View
A
Retailer 9
-
$2,898 CAD
View
A
Retailer 10
-
$2,951 CAD
View
A
Retailer 11
-
$2,981 CAD
View
B+
Retailer 12
-
$2,983 CAD
View
A
Retailer 13
-
$3,059 CAD
View
B+
Retailer 14
-
$3,193 CAD
View
Retailer 15
-
$3,352 CAD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$3,390 CAD
View
B+
Retailer 17
-
$3,794 CAD
View
Retailer 18
-
$3,853 CAD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
$3,858 CAD
View
B
Retailer 20
-
$4,851 CAD
View
Most Expensive
B
MOH London
D6A38FA08 · Nov 4
$5,431 CAD
£3,040 GBP
View
20 more retailers have this diamond
Prices start from $2,341 CADSave up to $3,090 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
$2,341 CAD