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Cushion|Natural|GIA

1.20ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2426920414

Certificate GIA 2426920414

Diamond specifications and retailer prices

From $2,365 SGD
As of November 6, 2026
Save $2,981 SGD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,345 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2426920414. Listed at 15 retailers as of November 4, 2026, with prices from $2,365 to $5,345, a $2,981 spread on the same certified stone. MOH London lists it at $5,345. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2426920414
Dimensions6.04 × 5.75 × 4.01 mm
L/W Ratio1.05
Top View
6.04 mm5.75 mm1.20 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2426920414
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.7%

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: $5,345 SGD|Low: $2,299 SGD|High: $5,423 SGD|Avg: $3,192 SGD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$2,365 SGD
Retailer 5$2,538 SGD
Retailer 8$2,645 SGD
Retailer 7$2,771 SGD
Retailer 2$3,048 SGD
Retailer 6$3,114 SGD
Retailer 3$3,799 SGD
MOH London$5,345 SGD

40 data points across 8 retailers

15 retailers$2,365 SGD to $5,345 SGD

B+
Cheapest Retailer
-
$2,365 SGD
B+
Retailer 2
-
$2,370 SGD
View
B+
Retailer 3
-
$2,503 SGD
View
B+
Retailer 4
-
$2,512 SGD
View
B+
Retailer 5
-
$2,512 SGD
View
B+
Retailer 6
-
$2,538 SGD
View
B+
Retailer 7
-
$2,602 SGD
View
B+
Retailer 8
-
$2,645 SGD
View
B+
Retailer 9
-
$2,696 SGD
View
Retailer 10
-
$2,771 SGD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$2,841 SGD
View
B
Retailer 12
-
$3,048 SGD
View
B
Retailer 13
-
$3,114 SGD
View
B
Retailer 14
-
$3,799 SGD
View
Most Expensive
B
MOH London
50E95E5EB · Nov 4
$5,345 SGD
£3,284 GBP
View
14 more retailers have this diamond
Prices start from $2,365 SGDSave up to $2,981 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
$2,365 SGD