Cushion|Natural|GIA

1.20ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 2141241437

Certificate GIA 2141241437

Diamond specifications and retailer prices

From $2,311 USD
As of November 6, 2026
Save $2,704 USD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,015 USD 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2141241437. Listed at 13 retailers as of November 4, 2026, with prices from $2,311 to $5,015, a $2,704 spread on the same certified stone. MOH London lists it at $5,015. 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
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2141241437
Dimensions5.82 × 5.75 × 4.15 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
5.82 mm5.75 mm1.20 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2141241437
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 72.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,015 USD|Low: $2,169 USD|High: $5,089 USD|Avg: $3,034 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$2,311 USD
Retailer 4$2,365 USD
Retailer 8$2,439 USD
Retailer 6$2,514 USD
Retailer 5$2,724 USD
Retailer 3$3,183 USD
Retailer 2$3,499 USD
MOH London$5,015 USD

44 data points across 8 retailers

13 retailers$2,311 USD to $5,015 USD

B+
Cheapest Retailer
-
$2,311 USD
B+
Retailer 2
-
$2,365 USD
View
B+
Retailer 3
-
$2,439 USD
View
B+
Retailer 4
-
$2,464 USD
View
B+
Retailer 5
-
$2,514 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,524 USD
View
B+
Retailer 7
-
$2,571 USD
View
B+
Retailer 8
-
$2,582 USD
View
Retailer 9
-
$2,724 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,183 USD
View
Retailer 11
-
$3,490 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$3,499 USD
View
Most Expensive
B
MOH London
7C2B7023D · Nov 4
$5,015 USD
£3,949 GBP
View
12 more retailers have this diamond
Prices start from $2,311 USDSave up to $2,704 USD

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
$2,311 USD