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Cushion|Natural|GIA

1.25ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2556483957

Certificate GIA 2556483957

Diamond specifications and retailer prices

From $1,800 SGD
$1,408 USD
As of November 2, 2026
Save $1,618 SGD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,418 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.25ct natural cushion diamond

This 1.25ct natural cushion sits in the one-and-a-quarter to one-and-a-half 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 2556483957. Listed at 4 retailers as of November 1, 2026, with prices from $1,800 to $3,418, a $1,618 spread on the same certified stone. MOH London lists it at $3,418. 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

1.25
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556483957
Dimensions6.04 × 5.89 × 4.11 mm
L/W Ratio1.03
Key to symbols
Crystal, Feather, Needle
Top View
6.04 mm5.89 mm1.25 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556483957
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.8%

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 2
Current: $3,418 SGD|Low: $1,575 SGD|High: $3,892 SGD|Avg: $2,588 SGD|-11.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$1,800 SGD
Retailer 3$2,103 SGD
Retailer 2$2,665 SGD
MOH London$3,418 SGD

27 data points across 4 retailers

4 retailers$1,800 SGD to $3,418 SGD

A
Cheapest Retailer
-
$1,800 SGD
$1,408 USD
Final sale: no returns
A
Retailer 2
-
$2,103 SGD
$1,645 USD
View
A
Retailer 3
-
$2,665 SGD
€1,985 EUR
View
Most Expensive
B+
MOH London
E19BDBD3D · Nov 1
$3,418 SGD
£2,105 GBP
View
3 more retailers have this diamond
Prices start from $1,800 SGDSave up to $1,618 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
1.25ct Cushion
$1,800 SGD