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Cushion|Natural|GIA

1.02ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 6265123859

Certificate GIA 6265123859

Diamond specifications and retailer prices

From $4,739 CAD
A$5,209 AUD
As of October 29, 2026
Save $5,023 CAD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,762 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct 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 6265123859. Listed at 8 retailers as of October 29, 2026, with prices from $4,739 to $9,762, a $5,023 spread on the same certified stone. MOH London lists it at $9,762. 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

1.02
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6265123859
Dimensions5.94 × 5.61 × 3.70 mm
L/W Ratio1.06
Top View
5.94 mm5.61 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6265123859
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.9%

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: Oct 29
Current: $9,762 CAD|Low: $5,066 CAD|High: $9,828 CAD|Avg: $6,163 CAD|+1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$5,085 CAD
Retailer 7$5,110 CAD
Retailer 4$5,235 CAD
Retailer 6$5,258 CAD
Retailer 5$5,807 CAD
Retailer 2$6,541 CAD
Retailer 3$6,562 CAD
Retailer 9$6,743 CAD
MOH London$9,762 CAD

41 data points across 9 retailers

8 retailers$4,739 CAD to $9,762 CAD

B+
Cheapest Retailer
-
$4,739 CAD
A$5,209 AUD
B
Retailer 2
-
$5,110 CAD
$3,651 USD
View
Retailer 3
-
$5,235 CAD
$3,740 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$5,258 CAD
$3,757 USD
View
B
Retailer 5
-
$5,807 CAD
$4,149 USD
View
B
Retailer 6
-
$6,541 CAD
£3,680 GBP
View
B
Retailer 7
-
$6,562 CAD
€4,465 EUR
View
Most Expensive
B
MOH London
6B84C3E03 · Oct 29
$9,762 CAD
£5,492 GBP
View
7 more retailers have this diamond
Prices start from $4,739 CADSave up to $5,023 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+
1.02ct Cushion
$4,739 CAD