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Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2547434858

Certificate GIA 2547434858

Diamond specifications and retailer prices

From $4,143 SGD
As of November 6, 2026
Save $4,626 SGD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,770 SGD at MOH London · As of November 2, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547434858. Listed at 14 retailers as of November 2, 2026, with prices from $4,143 to $8,770, a $4,626 spread on the same certified stone. MOH London lists it at $8,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547434858
Dimensions7.43 × 5.68 × 3.95 mm
L/W Ratio1.31
Top View
7.43 mm5.68 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547434858
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,770 SGD|Low: $4,143 SGD|High: $8,875 SGD|Avg: $5,875 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$4,143 SGD
Retailer 8$5,082 SGD
Retailer 7$5,229 SGD
Retailer 6$5,506 SGD
Retailer 4$5,578 SGD
Retailer 9$5,872 SGD
Retailer 3$6,195 SGD
Retailer 5$6,721 SGD
MOH London$8,770 SGD

34 data points across 9 retailers

14 retailers$4,143 SGD to $8,770 SGD

A
Cheapest Retailer
-
$4,143 SGD
A
Retailer 2
-
$4,743 SGD
View
A
Retailer 3
-
$4,846 SGD
View
B+
Retailer 4
-
$5,082 SGD
View
Final sale: no returns
B+
Retailer 5
-
$5,116 SGD
View
B+
Retailer 6
-
$5,229 SGD
View
Retailer 7
-
$5,506 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$5,578 SGD
View
B+
Retailer 9
-
$5,695 SGD
View
B+
Retailer 10
-
$5,824 SGD
View
Retailer 11
-
$5,872 SGD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$6,195 SGD
View
B
Retailer 13
-
$6,721 SGD
View
Most Expensive
B
MOH London
2DBC90B76 · Nov 2
$8,770 SGD
£5,388 GBP
View
13 more retailers have this diamond
Prices start from $4,143 SGDSave up to $4,626 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
1.51ct Cushion
$4,143 SGD