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Cushion|Natural|GIA

1.20ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 2544956845

Certificate GIA 2544956845

Diamond specifications and retailer prices

From $3,096 CAD
As of November 6, 2026
Save $3,724 CAD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,820 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2544956845. Listed at 21 retailers as of November 4, 2026, with prices from $3,096 to $6,820, a $3,724 spread on the same certified stone. MOH London lists it at $6,820. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle33.9°
OriginNatural
Grading LabGIA
CertificateGIA 2544956845
Dimensions6.17 × 5.89 × 3.91 mm
L/W Ratio1.05
Top View
6.17 mm5.89 mm1.20 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544956845
Side View
Table 61.0%Crown 38.5°Girdle: THN-THKPavilion 33.9°Culet: NDepth 66.3%

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: $6,820 CAD|Low: $3,078 CAD|High: $6,978 CAD|Avg: $4,212 CAD|-2.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 18$3,096 CAD
Retailer 10$3,318 CAD
Retailer 17$3,324 CAD
Retailer 11$3,419 CAD
Retailer 9$3,490 CAD
Retailer 3$3,657 CAD
Retailer 6$3,705 CAD
Retailer 5$3,801 CAD
Retailer 2$3,967 CAD
Retailer 16$3,991 CAD
Retailer 4$4,009 CAD
Retailer 19$4,009 CAD
Retailer 20$4,135 CAD
Retailer 14$4,303 CAD
Retailer 12$4,709 CAD
Retailer 7$4,749 CAD
Retailer 13$4,761 CAD
Retailer 15$4,991 CAD
Retailer 8$5,009 CAD
MOH London$6,820 CAD

22 data points across 20 retailers

21 retailers$3,096 CAD to $6,820 CAD

A
Cheapest Retailer
-
$3,096 CAD
A
Retailer 2
-
$3,318 CAD
View
A
Retailer 3
-
$3,324 CAD
View
B+
Retailer 4
-
$3,419 CAD
View
Final sale: no returns
A
Retailer 5
-
$3,490 CAD
View
A
Retailer 6
-
$3,657 CAD
View
Retailer 7
-
$3,705 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,801 CAD
View
B+
Retailer 9
-
$3,967 CAD
View
B+
Retailer 10
-
$3,991 CAD
View
B+
Retailer 11
-
$4,009 CAD
View
B+
Retailer 12
-
$4,009 CAD
View
B+
Retailer 13
-
$4,135 CAD
View
B+
Retailer 14
-
$4,303 CAD
View
Retailer 15
-
$4,709 CAD
View
Price last confirmed 19 days ago
Retailer 16
-
$4,716 CAD
View
Price last confirmed 30 days ago
Retailer 17
-
$4,749 CAD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$4,761 CAD
View
B+
Retailer 19
-
$4,991 CAD
View
B+
Retailer 20
-
$5,009 CAD
View
Most Expensive
B
MOH London
AB9540D45 · Nov 4
$6,820 CAD
£3,818 GBP
View
20 more retailers have this diamond
Prices start from $3,096 CADSave up to $3,724 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
$3,096 CAD