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Cushion|Natural|GIA

1.20ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 7543620729

Certificate GIA 7543620729

Diamond specifications and retailer prices

From $1,753 USD
As of November 6, 2026
Save $2,293 USD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,046 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543620729. Listed at 14 retailers as of November 4, 2026, with prices from $1,753 to $4,046, a $2,293 spread on the same certified stone. MOH London lists it at $4,046. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7543620729
Dimensions7.05 × 5.43 × 3.78 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Knot, Crystal, Feather, Natural
Top View
7.05 mm5.43 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7543620729
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

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: $4,046 USD|Low: $1,740 USD|High: $4,249 USD|Avg: $2,467 USD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$1,753 USD
Retailer 2$1,846 USD
Retailer 3$2,137 USD
Retailer 9$2,193 USD
Retailer 12$2,193 USD
Retailer 5$2,277 USD
Retailer 11$2,316 USD
Retailer 7$2,444 USD
Retailer 8$2,516 USD
Retailer 4$2,530 USD
Retailer 6$2,874 USD
MOH London$4,046 USD

26 data points across 12 retailers

14 retailers$1,753 USD to $4,046 USD

A
Cheapest Retailer
-
$1,753 USD
A
Retailer 2
-
$1,846 USD
View
A
Retailer 3
-
$2,137 USD
View
Final sale: no returns
A
Retailer 4
-
$2,193 USD
View
A
Retailer 5
-
$2,193 USD
View
A
Retailer 6
-
$2,277 USD
View
Retailer 7
-
$2,316 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,329 USD
View
A
Retailer 9
-
$2,444 USD
View
A
Retailer 10
-
$2,516 USD
View
A
Retailer 11
-
$2,530 USD
View
B+
Retailer 12
-
$2,598 USD
View
B+
Retailer 13
-
$2,874 USD
View
Most Expensive
B+
MOH London
2D449F963 · Nov 4
$4,046 USD
£3,186 GBP
View
13 more retailers have this diamond
Prices start from $1,753 USDSave up to $2,293 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.

A
1.20ct Cushion
$1,753 USD