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Cushion|Natural|GIA

1.02ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 5416937528

Certificate GIA 5416937528

Diamond specifications and retailer prices

From $2,379 NZD
As of November 4, 2026
Save $2,571 NZD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,951 NZD 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5416937528. Listed at 10 retailers as of November 4, 2026, with prices from $2,379 to $4,951, a $2,571 spread on the same certified stone. MOH London lists it at $4,951. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 5416937528
Dimensions6.66 × 5.52 × 3.72 mm
L/W Ratio1.21
Top View
6.66 mm5.52 mm1.02 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5416937528
Side View
Table 64.0%Crown 37.8°Girdle: THN-STKPavilion 38.9°Culet: NoneDepth 67.4%

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 4
Current: $4,951 NZD|Low: $2,390 NZD|High: $5,024 NZD|Avg: $3,263 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$2,390 NZD
Retailer 2$2,785 NZD
Retailer 5$2,863 NZD
Retailer 3$3,142 NZD
MOH London$4,951 NZD

45 data points across 5 retailers

10 retailers$2,379 NZD to $4,951 NZD

A
Cheapest Retailer
-
$2,379 NZD
A
Retailer 2
-
$2,390 NZD
View
A
Retailer 3
-
$2,477 NZD
View
A
Retailer 4
-
$2,785 NZD
View
B+
Retailer 5
-
$2,863 NZD
View
B+
Retailer 6
-
$3,049 NZD
View
B+
Retailer 7
-
$3,049 NZD
View
B+
Retailer 8
-
$3,139 NZD
View
B+
Retailer 9
-
$3,142 NZD
View
Most Expensive
B
MOH London
5FD298BF0 · Nov 4
$4,951 NZD
£2,161 GBP
View
9 more retailers have this diamond
Prices start from $2,379 NZDSave up to $2,571 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
$2,379 NZD