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Cushion|Natural|GIA

1.20ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 7552438468

Certificate GIA 7552438468

Diamond specifications and retailer prices

From $4,495 SGD
As of November 6, 2026
Save $5,034 SGD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,528 SGD 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552438468. Listed at 18 retailers as of November 4, 2026, with prices from $4,495 to $9,528, a $5,034 spread on the same certified stone. MOH London lists it at $9,528. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552438468
Dimensions8.30 × 5.26 × 3.37 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
8.30 mm5.26 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552438468
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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: $9,528 SGD|Low: $4,445 SGD|High: $9,969 SGD|Avg: $6,362 SGD|-4.4%
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
November 6, 2026
Retailer 11$4,495 SGD
Retailer 2$4,683 SGD
Retailer 5$5,167 SGD
Retailer 10$5,501 SGD
Retailer 3$5,537 SGD
Retailer 6$5,713 SGD
Retailer 8$5,906 SGD
Retailer 13$5,998 SGD
Retailer 4$6,126 SGD
Retailer 14$6,190 SGD
Retailer 7$6,750 SGD
Retailer 9$7,318 SGD
Retailer 12$9,366 SGD
MOH London$9,528 SGD

27 data points across 14 retailers

18 retailers$4,495 SGD to $9,528 SGD

B+
Cheapest Retailer
-
$4,495 SGD
B+
Retailer 2
-
$4,683 SGD
View
B+
Retailer 3
-
$5,167 SGD
View
B+
Retailer 4
-
$5,501 SGD
View
B+
Retailer 5
-
$5,537 SGD
View
Final sale: no returns
B
Retailer 6
-
$5,689 SGD
View
B
Retailer 7
-
$5,690 SGD
View
B
Retailer 8
-
$5,713 SGD
View
B+
Retailer 9
-
$5,906 SGD
View
Retailer 10
-
$5,998 SGD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$6,012 SGD
View
B
Retailer 12
-
$6,126 SGD
View
B
Retailer 13
-
$6,190 SGD
View
Retailer 14
-
$6,291 SGD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$6,750 SGD
View
B
Retailer 16
-
$7,318 SGD
View
Retailer 17
-
$9,366 SGD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
0ADFC190F · Nov 4
$9,528 SGD
£5,854 GBP
View
17 more retailers have this diamond
Prices start from $4,495 SGDSave up to $5,034 SGD

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
$4,495 SGD