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Cushion|Natural|GIA

1.20ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 7551099520

Certificate GIA 7551099520

Diamond specifications and retailer prices

From $2,345 SGD
As of November 6, 2026
Save $3,027 SGD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,373 SGD at MOH London · As of November 7, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551099520. Listed at 11 retailers as of November 6, 2026, with prices from $2,345 to $5,373, a $3,027 spread on the same certified stone. MOH London lists it at $5,373. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7551099520
Dimensions7.32 × 5.55 × 3.50 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Needle, Indented Natural
Top View
7.32 mm5.55 mm1.20 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 7551099520
Side View
Table 69.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.0%

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: $5,373 SGD|Low: $2,312 SGD|High: $5,716 SGD|Avg: $3,358 SGD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8$2,345 SGD
Retailer 3$2,452 SGD
Retailer 5$2,834 SGD
Retailer 7$2,845 SGD
Retailer 9$3,114 SGD
Retailer 10$3,253 SGD
Retailer 2$3,262 SGD
Retailer 6$3,358 SGD
Retailer 4$3,827 SGD
MOH London$5,373 SGD

31 data points across 10 retailers

11 retailers$2,345 SGD to $5,373 SGD

A
Cheapest Retailer
-
$2,345 SGD
A
Retailer 2
-
$2,452 SGD
View
B+
Retailer 3
-
$2,834 SGD
View
B+
Retailer 4
-
$2,845 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,008 SGD
View
Retailer 6
-
$3,114 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$3,253 SGD
View
B+
Retailer 8
-
$3,262 SGD
View
B+
Retailer 9
-
$3,358 SGD
View
B
Retailer 10
-
$3,827 SGD
View
Most Expensive
B
MOH London
329440739 · Nov 7
$5,373 SGD
£3,301 GBP
View
10 more retailers have this diamond
Prices start from $2,345 SGDSave up to $3,027 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.

A
1.20ct Cushion
$2,345 SGD