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Cushion|Natural|IGI

1.00ct G IF Cushion Natural Diamond

VG • G/IF • IGI 837656074

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 837656074

Diamond specifications and retailer prices

From $2,951 CAD
As of November 4, 2026
Save $2,949 CAD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,900 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 837656074. Listed at 10 retailers as of November 4, 2026, with prices from $2,951 to $5,900, a $2,949 spread on the same certified stone. MOH London lists it at $5,900. 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

1.00
Carat
G
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.3°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 837656074
Dimensions5.76 × 5.44 × 3.77 mm
L/W Ratio1.06
Girdle conditionFaceted
Top View
5.76 mm5.44 mm1.00 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 837656074
Side View
Table 68.0%Crown 39.3°Girdle: MED-VTKPavilion 37.1°Culet: NoneDepth 69.3%

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 4
Current: $5,900 CAD|Low: $2,951 CAD|High: $5,914 CAD|Avg: $3,516 CAD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 3$2,951 CAD
Retailer 2$3,018 CAD
Retailer 6$3,116 CAD
Retailer 10$3,204 CAD
Retailer 9$3,261 CAD
Retailer 7$3,358 CAD
Retailer 8$3,570 CAD
Retailer 5$4,150 CAD
Retailer 4$4,599 CAD
MOH London$5,900 CAD

13 data points across 10 retailers

10 retailers$2,951 CAD to $5,900 CAD

A
Cheapest Retailer
-
$2,951 CAD
A
Retailer 2
-
$3,018 CAD
View
A
Retailer 3
-
$3,116 CAD
View
Final sale: no returns
A
Retailer 4
-
$3,204 CAD
View
A
Retailer 5
-
$3,261 CAD
View
A
Retailer 6
-
$3,358 CAD
View
A
Retailer 7
-
$3,570 CAD
View
A
Retailer 8
-
$4,150 CAD
View
A
Retailer 9
-
$4,599 CAD
View
Most Expensive
B+
MOH London
42B538A47 · Nov 4
$5,900 CAD
£3,334 GBP
View
9 more retailers have this diamond
Prices start from $2,951 CADSave up to $2,949 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
1.00ct Cushion
$2,951 CAD