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Cushion|Natural|GIA

1.02ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 6552653473

Certificate GIA 6552653473

Diamond specifications and retailer prices

From $1,721 SGD
As of November 6, 2026
Save $1,537 SGD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,259 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552653473. Listed at 6 retailers as of November 4, 2026, with prices from $1,721 to $3,259, a $1,537 spread on the same certified stone. MOH London lists it at $3,259. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552653473
Dimensions6.54 × 5.02 × 3.43 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.54 mm5.02 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552653473
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.3%

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: $3,259 SGD|Low: $1,578 SGD|High: $3,306 SGD|Avg: $2,300 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,721 SGD
Retailer 2$1,858 SGD
Retailer 5$1,865 SGD
Retailer 4$2,058 SGD
Retailer 3$2,580 SGD
MOH London$3,259 SGD

43 data points across 6 retailers

6 retailers$1,721 SGD to $3,259 SGD

A
Cheapest Retailer
-
$1,721 SGD
Final sale: no returns
A
Retailer 2
-
$1,858 SGD
View
Retailer 3
-
$1,865 SGD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$2,058 SGD
View
B
Retailer 5
-
$2,580 SGD
View
Most Expensive
B
MOH London
DE466ECC9 · Nov 4
$3,259 SGD
£2,002 GBP
View
5 more retailers have this diamond
Prices start from $1,721 SGDSave up to $1,537 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
1.02ct Cushion
$1,721 SGD