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Cushion|Natural|GIA

1.02ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 7518634949

Certificate GIA 7518634949

Diamond specifications and retailer prices

From $2,424 NZD
As of November 6, 2026
Save $3,324 NZD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,748 NZD at MOH London · As of November 2, 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7518634949. Listed at 17 retailers as of November 2, 2026, with prices from $2,424 to $5,748, a $3,324 spread on the same certified stone. MOH London lists it at $5,748. 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

1.02
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518634949
Dimensions5.89 × 5.75 × 3.97 mm
L/W Ratio1.02
Key to symbols
Cloud, Crystal
Top View
5.89 mm5.75 mm1.02 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518634949
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.1%

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: $5,748 NZD|Low: $2,424 NZD|High: $5,810 NZD|Avg: $3,522 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$2,424 NZD
Retailer 2$2,444 NZD
Retailer 11$2,958 NZD
Retailer 9$2,989 NZD
Retailer 4$3,029 NZD
Retailer 12$3,067 NZD
Retailer 5$3,182 NZD
Retailer 3$3,382 NZD
Retailer 7$3,642 NZD
Retailer 8$4,003 NZD
Retailer 6$4,456 NZD
MOH London$5,748 NZD

24 data points across 12 retailers

17 retailers$2,424 NZD to $5,748 NZD

A
Cheapest Retailer
-
$2,424 NZD
A
Retailer 2
-
$2,444 NZD
View
A
Retailer 3
-
$2,958 NZD
View
A
Retailer 4
-
$2,989 NZD
View
B+
Retailer 5
-
$3,029 NZD
View
Final sale: no returns
Retailer 6
-
$3,067 NZD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$3,081 NZD
View
B+
Retailer 8
-
$3,177 NZD
View
A
Retailer 9
-
$3,182 NZD
View
Retailer 10
-
$3,281 NZD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$3,382 NZD
View
B+
Retailer 12
-
$3,528 NZD
View
B+
Retailer 13
-
$3,642 NZD
View
B+
Retailer 14
-
$4,003 NZD
View
Retailer 15
-
$4,281 NZD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$4,456 NZD
View
Most Expensive
B
MOH London
9A1D9814B · Nov 2
$5,748 NZD
£2,509 GBP
View
16 more retailers have this diamond
Prices start from $2,424 NZDSave up to $3,324 NZD

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
$2,424 NZD