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Cushion|Natural|GIA

1.02ct E SI2 Cushion Natural Diamond

ID • E/SI2 • GIA 3555567573

Certificate GIA 3555567573

Diamond specifications and retailer prices

From $1,720 AUD
SGD 1,633 SGD
As of October 27, 2026
Save $2,326 AUD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,046 AUD at MOH London · As of October 25, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555567573. Listed at 9 retailers as of October 25, 2026, with prices from $1,720 to $4,046, a $2,326 spread on the same certified stone. MOH London lists it at $4,046. 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
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555567573
Dimensions5.84 × 5.57 × 3.85 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.84 mm5.57 mm1.02 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555567573
Side View
Table 65.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.0%

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: Oct 27
Current: $4,046 AUD|Low: $1,340 AUD|High: $4,104 AUD|Avg: $2,450 AUD|+14.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$1,720 AUD
Retailer 8$1,835 AUD
Retailer 6$1,844 AUD
Retailer 2$1,973 AUD
Retailer 4$1,989 AUD
Retailer 7$2,170 AUD
Retailer 3$2,217 AUD
Retailer 5$2,768 AUD
MOH London$4,046 AUD

33 data points across 9 retailers

9 retailers$1,720 AUD to $4,046 AUD

A
Cheapest Retailer
-
$1,720 AUD
SGD 1,633 SGD
A
Retailer 2
-
$1,835 AUD
$1,289 USD
View
Final sale: no returns
A
Retailer 3
-
$1,844 AUD
$1,295 USD
View
A
Retailer 4
-
$1,973 AUD
£1,091 GBP
View
A
Retailer 5
-
$1,989 AUD
$1,397 USD
View
A
Retailer 6
-
$2,170 AUD
$1,524 USD
View
A
Retailer 7
-
$2,217 AUD
£1,226 GBP
View
A
Retailer 8
-
$2,768 AUD
€1,852 EUR
View
Most Expensive
B
MOH London
577BC86E6 · Oct 25
$4,046 AUD
£2,238 GBP
View
8 more retailers have this diamond
Prices start from $1,720 AUDSave up to $2,326 AUD

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
$1,720 AUD