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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 $3,162 NZD
As of November 6, 2026
Save $4,137 NZD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,299 NZD 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 $3,162 to $7,299, a $4,137 spread on the same certified stone. MOH London lists it at $7,299. 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
Colour
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: $7,299 NZD|Low: $3,139 NZD|High: $7,666 NZD|Avg: $4,450 NZD|-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$3,162 NZD
Retailer 2$3,330 NZD
Retailer 3$3,855 NZD
Retailer 9$3,956 NZD
Retailer 12$3,956 NZD
Retailer 5$4,107 NZD
Retailer 11$4,178 NZD
Retailer 7$4,409 NZD
Retailer 8$4,539 NZD
Retailer 4$4,564 NZD
Retailer 6$5,184 NZD
MOH London$7,299 NZD

26 data points across 12 retailers

14 retailers$3,162 NZD to $7,299 NZD

A
Cheapest Retailer
-
$3,162 NZD
A
Retailer 2
-
$3,330 NZD
View
A
Retailer 3
-
$3,855 NZD
View
Final sale: no returns
A
Retailer 4
-
$3,956 NZD
View
A
Retailer 5
-
$3,956 NZD
View
A
Retailer 6
-
$4,107 NZD
View
Retailer 7
-
$4,178 NZD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,201 NZD
View
A
Retailer 9
-
$4,409 NZD
View
A
Retailer 10
-
$4,539 NZD
View
A
Retailer 11
-
$4,564 NZD
View
B+
Retailer 12
-
$4,687 NZD
View
B+
Retailer 13
-
$5,184 NZD
View
Most Expensive
B+
MOH London
2D449F963 · Nov 4
$7,299 NZD
£3,186 GBP
View
13 more retailers have this diamond
Prices start from $3,162 NZDSave up to $4,137 NZD

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
$3,162 NZD