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Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6481431169

Certificate GIA 6481431169

Diamond specifications and retailer prices

From $1,025 CAD
As of November 6, 2026
Save $1,501 CAD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,526 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6481431169. Listed at 14 retailers as of November 4, 2026, with prices from $1,025 to $2,526, a $1,501 spread on the same certified stone. MOH London lists it at $2,526. 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
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6481431169
Dimensions5.77 × 5.76 × 3.97 mm
L/W Ratio1.00
Top View
5.77 mm5.76 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6481431169
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.0%

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: $2,526 CAD|Low: $1,028 CAD|High: $2,556 CAD|Avg: $1,612 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$1,028 CAD
Retailer 3$1,339 CAD
Retailer 7$1,352 CAD
Retailer 8$1,381 CAD
Retailer 5$1,592 CAD
Retailer 6$1,685 CAD
Retailer 9$1,717 CAD
Retailer 4$1,785 CAD
MOH London$2,526 CAD

24 data points across 9 retailers

14 retailers$1,025 CAD to $2,526 CAD

A
Cheapest Retailer
-
$1,025 CAD
A
Retailer 2
-
$1,028 CAD
View
A
Retailer 3
-
$1,339 CAD
View
B+
Retailer 4
-
$1,352 CAD
View
Retailer 5
-
$1,364 CAD
View
Price last confirmed 16 days ago
Retailer 6
-
$1,381 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,409 CAD
View
B+
Retailer 8
-
$1,499 CAD
View
B+
Retailer 9
-
$1,589 CAD
View
B+
Retailer 10
-
$1,592 CAD
View
B+
Retailer 11
-
$1,685 CAD
View
B+
Retailer 12
-
$1,717 CAD
View
B+
Retailer 13
-
$1,785 CAD
View
Most Expensive
B
MOH London
B8AF0E95E · Nov 4
$2,526 CAD
£1,414 GBP
View
13 more retailers have this diamond
Prices start from $1,025 CADSave up to $1,501 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
$1,025 CAD