CaratHunter
Plans
Cushion|Natural|GIA

1.20ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 2211882422

Certificate GIA 2211882422

Diamond specifications and retailer prices

From $3,151 CAD
As of November 1, 2026
Save $3,804 CAD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,954 CAD at MOH London · As of November 2, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2211882422. Listed at 11 retailers as of November 1, 2026, with prices from $3,151 to $6,954, a $3,804 spread on the same certified stone. MOH London lists it at $6,954. 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
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2211882422
Dimensions7.11 × 5.74 × 3.90 mm
L/W Ratio1.24
Culet sizeNone
Top View
7.11 mm5.74 mm1.20 ctK / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2211882422
Side View
Table 74.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,954 CAD|Low: $3,116 CAD|High: $7,038 CAD|Avg: $4,150 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$3,151 CAD
Retailer 6$3,158 CAD
Retailer 8$3,391 CAD
Retailer 7$3,892 CAD
Retailer 5$3,908 CAD
Retailer 3$4,176 CAD
Retailer 2$4,621 CAD
MOH London$6,954 CAD

44 data points across 8 retailers

11 retailers$3,151 CAD to $6,954 CAD

B
Cheapest Retailer
-
$3,151 CAD
B
Retailer 2
-
$3,158 CAD
View
B
Retailer 3
-
$3,232 CAD
View
B
Retailer 4
-
$3,249 CAD
View
B
Retailer 5
-
$3,391 CAD
View
B
Retailer 6
-
$3,892 CAD
View
B
Retailer 7
-
$3,899 CAD
View
B
Retailer 8
-
$3,908 CAD
View
B
Retailer 9
-
$4,176 CAD
View
B
Retailer 10
-
$4,621 CAD
View
Most Expensive
C
MOH London
55FFD827A · Nov 2
$6,954 CAD
£3,893 GBP
View
10 more retailers have this diamond
Prices start from $3,151 CADSave up to $3,804 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
1.20ct Cushion
$3,151 CAD