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Cushion|Natural|GIA

1.00ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 6565249753

Certificate GIA 6565249753

Diamond specifications and retailer prices

From $1,800 CAD
As of November 6, 2026
Save $2,431 CAD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,232 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565249753. Listed at 14 retailers as of November 4, 2026, with prices from $1,800 to $4,232, a $2,431 spread on the same certified stone. MOH London lists it at $4,232. 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
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565249753
Dimensions7.15 × 5.08 × 3.37 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.15 mm5.08 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565249753
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: 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: $4,232 CAD|Low: $1,782 CAD|High: $4,294 CAD|Avg: $2,640 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$1,800 CAD
Retailer 2$1,803 CAD
Retailer 9$2,235 CAD
Retailer 7$2,244 CAD
Retailer 3$2,381 CAD
Retailer 5$2,497 CAD
Retailer 6$2,687 CAD
Retailer 4$3,290 CAD
MOH London$4,232 CAD

28 data points across 9 retailers

14 retailers$1,800 CAD to $4,232 CAD

A
Cheapest Retailer
-
$1,800 CAD
A
Retailer 2
-
$1,803 CAD
View
A
Retailer 3
-
$2,124 CAD
View
A
Retailer 4
-
$2,207 CAD
View
A
Retailer 5
-
$2,235 CAD
View
Final sale: no returns
A
Retailer 6
-
$2,244 CAD
View
A
Retailer 7
-
$2,328 CAD
View
A
Retailer 8
-
$2,381 CAD
View
Retailer 9
-
$2,422 CAD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$2,497 CAD
View
B+
Retailer 11
-
$2,613 CAD
View
B+
Retailer 12
-
$2,687 CAD
View
B+
Retailer 13
-
$3,290 CAD
View
Most Expensive
B
MOH London
0F632BADC · Nov 4
$4,232 CAD
£2,369 GBP
View
13 more retailers have this diamond
Prices start from $1,800 CADSave up to $2,431 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
$1,800 CAD