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Cushion|Natural|GIA

1.51ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2241007360

Certificate GIA 2241007360

Diamond specifications and retailer prices

From $5,028 SGD
$3,933 USD
As of November 2, 2026
Save $4,548 SGD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,576 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two 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 2241007360. Listed at 15 retailers as of November 1, 2026, with prices from $5,028 to $9,576, a $4,548 spread on the same certified stone. MOH London lists it at $9,576. 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

1.51
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241007360
Dimensions7.59 × 5.82 × 3.89 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.59 mm5.82 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241007360
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

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 2
Current: $9,576 SGD|Low: $4,189 SGD|High: $9,691 SGD|Avg: $6,305 SGD|-0.1%
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 2, 2026
Retailer 8$5,028 SGD
Retailer 11$5,081 SGD
Retailer 5$5,189 SGD
Retailer 10$5,589 SGD
Retailer 6$5,789 SGD
Retailer 12$5,827 SGD
Retailer 9$6,014 SGD
Retailer 2$6,036 SGD
Retailer 3$6,187 SGD
Retailer 13$6,187 SGD
Retailer 4$6,392 SGD
Retailer 7$6,455 SGD
Retailer 14$8,782 SGD
MOH London$9,576 SGD

43 data points across 14 retailers

15 retailers$5,028 SGD to $9,576 SGD

B+
Cheapest Retailer
-
$5,028 SGD
$3,933 USD
Final sale: no returns
B+
Retailer 2
-
$5,081 SGD
$3,974 USD
View
B+
Retailer 3
-
$5,189 SGD
$4,059 USD
View
B+
Retailer 4
-
$5,191 SGD
CA$5,639 CAD
View
B
Retailer 5
-
$5,589 SGD
$4,372 USD
View
B
Retailer 6
-
$5,789 SGD
$4,528 USD
View
B
Retailer 7
-
$5,827 SGD
$4,558 USD
View
B
Retailer 8
-
$6,014 SGD
CA$6,534 CAD
View
B
Retailer 9
-
$6,036 SGD
£3,718 GBP
View
B
Retailer 10
-
$6,187 SGD
$4,840 USD
View
B
Retailer 11
-
$6,187 SGD
$4,840 USD
View
B
Retailer 12
-
$6,392 SGD
$5,000 USD
View
B
Retailer 13
-
$6,455 SGD
€4,809 EUR
View
C
Retailer 14
-
$8,782 SGD
$6,870 USD
View
Most Expensive
B
MOH London
E1C298D0F · Nov 1
$9,576 SGD
£5,898 GBP
View
14 more retailers have this diamond
Prices start from $5,028 SGDSave up to $4,548 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+
1.51ct Cushion
$5,028 SGD