CaratHunter
Plans
Cushion|Natural|GIA

1.00ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 7548556425

Certificate GIA 7548556425

Diamond specifications and retailer prices

From $2,197 CAD
As of November 6, 2026
Save $3,042 CAD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,239 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct 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 7548556425. Listed at 13 retailers as of November 2, 2026, with prices from $2,197 to $5,239, a $3,042 spread on the same certified stone. MOH London lists it at $5,239. 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

1.00
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548556425
Dimensions7.26 × 5.20 × 3.46 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle, Indented Natural
Top View
7.26 mm5.20 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548556425
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.5%

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: $5,239 CAD|Low: $2,197 CAD|High: $5,613 CAD|Avg: $3,284 CAD|-6.7%
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
November 6, 2026
Retailer 2$2,197 CAD
Retailer 12$2,331 CAD
Retailer 13$2,588 CAD
Retailer 11$2,666 CAD
Retailer 6$2,902 CAD
Retailer 4$2,995 CAD
Retailer 5$3,030 CAD
Retailer 8$3,145 CAD
Retailer 9$3,206 CAD
Retailer 10$3,221 CAD
Retailer 3$3,263 CAD
Retailer 7$3,761 CAD
MOH London$5,239 CAD

21 data points across 13 retailers

13 retailers$2,197 CAD to $5,239 CAD

A
Cheapest Retailer
-
$2,197 CAD
A
Retailer 2
-
$2,331 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,588 CAD
View
A
Retailer 4
-
$2,666 CAD
View
A
Retailer 5
-
$2,902 CAD
View
A
Retailer 6
-
$2,995 CAD
View
Retailer 7
-
$3,030 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$3,145 CAD
View
A
Retailer 9
-
$3,206 CAD
View
A
Retailer 10
-
$3,221 CAD
View
A
Retailer 11
-
$3,263 CAD
View
B+
Retailer 12
-
$3,761 CAD
View
Most Expensive
B
MOH London
C8A9E0E30 · Nov 2
$5,239 CAD
£2,933 GBP
View
12 more retailers have this diamond
Prices start from $2,197 CADSave up to $3,042 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
$2,197 CAD