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Cushion|Natural|GIA

1.20ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 2564121340

Certificate GIA 2564121340

Diamond specifications and retailer prices

From $2,021 CAD
₹137,819 INR
As of October 31, 2026
Save $2,467 CAD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,488 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct 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 2564121340. Listed at 14 retailers as of October 25, 2026, with prices from $2,021 to $4,488, a $2,467 spread on the same certified stone. MOH London lists it at $4,488. 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

1.20
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564121340
Dimensions7.10 × 5.39 × 3.76 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Cloud, Indented Natural, Needle
Top View
7.10 mm5.39 mm1.20 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564121340
Side View
Table 57.0%CrownGirdle: VTK-XTKPavilionCulet: NoneDepth 69.7%

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: Oct 31
Current: $4,488 CAD|Low: $2,021 CAD|High: $4,536 CAD|Avg: $2,743 CAD|-0.8%
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
Retailer 14
October 31, 2026
Retailer 2$2,021 CAD
Retailer 14$2,277 CAD
Retailer 7$2,304 CAD
Retailer 4$2,329 CAD
Retailer 3$2,352 CAD
Retailer 13$2,523 CAD
Retailer 10$2,588 CAD
Retailer 12$2,696 CAD
Retailer 11$2,714 CAD
Retailer 9$2,804 CAD
Retailer 5$2,805 CAD
Retailer 6$2,823 CAD
Retailer 8$3,287 CAD
MOH London$4,488 CAD

27 data points across 14 retailers

14 retailers$2,021 CAD to $4,488 CAD

A
Cheapest Retailer
-
$2,021 CAD
₹137,819 INR
A
Retailer 2
-
$2,277 CAD
$1,630 USD
View
A
Retailer 3
-
$2,304 CAD
$1,649 USD
View
B+
Retailer 4
-
$2,329 CAD
$1,667 USD
View
Final sale: no returns
A
Retailer 5
-
$2,352 CAD
$1,684 USD
View
A
Retailer 6
-
$2,523 CAD
$1,806 USD
View
A
Retailer 7
-
$2,588 CAD
$1,853 USD
View
A
Retailer 8
-
$2,696 CAD
$1,930 USD
View
A
Retailer 9
-
$2,714 CAD
$1,943 USD
View
A
Retailer 10
-
$2,804 CAD
£1,581 GBP
View
A
Retailer 11
-
$2,805 CAD
$2,008 USD
View
A
Retailer 12
-
$2,823 CAD
$2,021 USD
View
B+
Retailer 13
-
$3,287 CAD
€2,241 EUR
View
Most Expensive
B+
MOH London
780EEDDCA · Oct 25
$4,488 CAD
£2,530 GBP
View
13 more retailers have this diamond
Prices start from $2,021 CADSave up to $2,467 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
1.20ct Cushion
$2,021 CAD