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Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 6365007013

Certificate GIA 6365007013

Diamond specifications and retailer prices

From $2,543 CAD
As of November 6, 2026
Save $2,930 CAD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,473 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6365007013. Listed at 14 retailers as of November 4, 2026, with prices from $2,543 to $5,473, a $2,930 spread on the same certified stone. MOH London lists it at $5,473. 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
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6365007013
Dimensions5.96 × 5.78 × 3.86 mm
L/W Ratio1.03
Top View
5.96 mm5.78 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6365007013
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,473 CAD|Low: $2,525 CAD|High: $5,554 CAD|Avg: $3,405 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$2,525 CAD
Retailer 8$2,543 CAD
Retailer 6$2,839 CAD
Retailer 9$2,884 CAD
Retailer 7$3,117 CAD
Retailer 3$3,404 CAD
Retailer 4$3,823 CAD
Retailer 2$3,888 CAD
MOH London$5,473 CAD

45 data points across 9 retailers

14 retailers$2,543 CAD to $5,473 CAD

Retailer 1
-
$2,525 CAD
Price last confirmed 16 days ago
B+
Retailer 2
-
$2,543 CAD
View
B+
Retailer 3
-
$2,563 CAD
View
B+
Retailer 4
-
$2,571 CAD
View
B+
Retailer 5
-
$2,670 CAD
View
B
Retailer 6
-
$2,737 CAD
View
Retailer 7
-
$2,839 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,884 CAD
View
B
Retailer 9
-
$3,069 CAD
View
B
Retailer 10
-
$3,117 CAD
View
B
Retailer 11
-
$3,404 CAD
View
B
Retailer 12
-
$3,823 CAD
View
B
Retailer 13
-
$3,888 CAD
View
Most Expensive
B
MOH London
0D3B59759 · Nov 4
$5,473 CAD
£3,064 GBP
View
13 more retailers have this diamond
Prices start from $2,543 CADSave up to $2,930 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.

B+
1.01ct Cushion
$2,543 CAD