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Cushion|Natural|GIA

1.02ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 1409921414

Certificate GIA 1409921414

Diamond specifications and retailer prices

From $3,494 NZD
$1,966 USD
As of November 1, 2026
Save $4,029 NZD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,523 NZD at MOH London · As of October 29, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1409921414. Listed at 14 retailers as of October 29, 2026, with prices from $3,494 to $7,523, a $4,029 spread on the same certified stone. MOH London lists it at $7,523. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1409921414
Dimensions6.45 × 5.49 × 3.73 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.45 mm5.49 mm1.02 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1409921414
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,523 NZD|Low: $3,439 NZD|High: $8,083 NZD|Avg: $4,936 NZD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 10$3,439 NZD
Retailer 3$3,494 NZD
Retailer 5$3,732 NZD
Retailer 12$3,869 NZD
Retailer 11$3,967 NZD
Retailer 6$4,222 NZD
Retailer 8$4,479 NZD
Retailer 13$4,479 NZD
Retailer 2$4,563 NZD
Retailer 9$4,621 NZD
Retailer 7$5,332 NZD
Retailer 4$6,142 NZD
MOH London$7,523 NZD

40 data points across 13 retailers

14 retailers$3,494 NZD to $7,523 NZD

Retailer 1
-
$3,439 NZD
$1,935 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$3,494 NZD
$1,966 USD
View
B+
Retailer 3
-
$3,621 NZD
A$3,134 AUD
View
B+
Retailer 4
-
$3,732 NZD
$2,100 USD
View
B+
Retailer 5
-
$3,869 NZD
$2,177 USD
View
B+
Retailer 6
-
$3,967 NZD
$2,232 USD
View
B+
Retailer 7
-
$4,222 NZD
£1,871 GBP
View
B+
Retailer 8
-
$4,479 NZD
$2,520 USD
View
B+
Retailer 9
-
$4,479 NZD
$2,520 USD
View
B+
Retailer 10
-
$4,563 NZD
£2,022 GBP
View
B
Retailer 11
-
$4,621 NZD
$2,600 USD
View
B
Retailer 12
-
$5,332 NZD
€2,857 EUR
View
Retailer 13
-
$6,142 NZD
$3,456 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
3709304FF · Oct 29
$7,523 NZD
£3,333 GBP
View
13 more retailers have this diamond
Prices start from $3,494 NZDSave up to $4,029 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.

B+
1.02ct Cushion
$3,494 NZD