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Cushion|Natural|GIA

1.20ct D SI1 Cushion Natural Diamond

ID • D/SI1 • GIA 2544193773

Certificate GIA 2544193773

Diamond specifications and retailer prices

From $3,203 CAD
As of November 6, 2026
Save $3,635 CAD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,838 CAD at MOH London · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544193773. Listed at 14 retailers as of November 4, 2026, with prices from $3,203 to $6,838, a $3,635 spread on the same certified stone. MOH London lists it at $6,838. 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
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.03°
OriginNatural
Grading LabGIA
CertificateGIA 2544193773
Dimensions6.96 × 5.81 × 3.93 mm
L/W Ratio1.20
Top View
6.96 mm5.81 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544193773
Side View
Table 63.0%Crown 34.03°Girdle: THN-THKPavilionCulet: NoneDepth 67.7%

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: Nov 6
Current: $6,838 CAD|Low: $3,203 CAD|High: $7,815 CAD|Avg: $4,547 CAD|-12.5%
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
November 6, 2026
Retailer 4$3,203 CAD
Retailer 3$3,545 CAD
Retailer 9$3,601 CAD
Retailer 14$3,698 CAD
Retailer 12$3,744 CAD
Retailer 11$3,953 CAD
Retailer 13$3,953 CAD
Retailer 2$4,079 CAD
Retailer 8$4,117 CAD
Retailer 7$4,555 CAD
Retailer 5$4,556 CAD
Retailer 10$4,775 CAD
Retailer 6$4,951 CAD
MOH London$6,838 CAD

41 data points across 14 retailers

14 retailers$3,203 CAD to $6,838 CAD

A
Cheapest Retailer
-
$3,203 CAD
Retailer 2
-
$3,545 CAD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$3,601 CAD
View
A
Retailer 4
-
$3,698 CAD
View
A
Retailer 5
-
$3,744 CAD
View
B+
Retailer 6
-
$3,953 CAD
View
B+
Retailer 7
-
$3,953 CAD
View
B+
Retailer 8
-
$4,079 CAD
View
A
Retailer 9
-
$4,117 CAD
View
B+
Retailer 10
-
$4,555 CAD
View
Retailer 11
-
$4,556 CAD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$4,775 CAD
View
Retailer 13
-
$4,951 CAD
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
DACCA8E2C · Nov 4
$6,838 CAD
£3,828 GBP
View
13 more retailers have this diamond
Prices start from $3,203 CADSave up to $3,635 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
$3,203 CAD