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Cushion|Natural|GIA

1.02ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 2176393185

Certificate GIA 2176393185

Diamond specifications and retailer prices

From $4,389 AUD
As of November 4, 2026
Save $5,167 AUD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,556 AUD 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 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 2176393185. Listed at 18 retailers as of November 2, 2026, with prices from $4,389 to $9,556, a $5,167 spread on the same certified stone. MOH London lists it at $9,556. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2176393185
Dimensions6.25 × 5.52 × 3.69 mm
L/W Ratio1.13
Top View
6.25 mm5.52 mm1.02 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2176393185
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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 4
Current: $9,556 AUD|Low: $4,419 AUD|High: $9,671 AUD|Avg: $6,025 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9$4,419 AUD
Retailer 6$4,475 AUD
Retailer 7$5,177 AUD
Retailer 8$5,536 AUD
Retailer 4$5,694 AUD
Retailer 2$5,787 AUD
Retailer 5$6,280 AUD
Retailer 3$6,380 AUD
MOH London$9,556 AUD

44 data points across 9 retailers

18 retailers$4,389 AUD to $9,556 AUD

B+
Cheapest Retailer
-
$4,389 AUD
B+
Retailer 2
-
$4,419 AUD
View
B+
Retailer 3
-
$4,475 AUD
View
B
Retailer 4
-
$4,502 AUD
View
B
Retailer 5
-
$4,596 AUD
View
B
Retailer 6
-
$4,861 AUD
View
B
Retailer 7
-
$4,916 AUD
View
Retailer 8
-
$5,177 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$5,536 AUD
View
B
Retailer 10
-
$5,629 AUD
View
B
Retailer 11
-
$5,694 AUD
View
B
Retailer 12
-
$5,787 AUD
View
B
Retailer 13
-
$5,865 AUD
View
B
Retailer 14
-
$5,865 AUD
View
B
Retailer 15
-
$6,054 AUD
View
B
Retailer 16
-
$6,280 AUD
View
B
Retailer 17
-
$6,380 AUD
View
Most Expensive
B
MOH London
C5736EEBE · Nov 2
$9,556 AUD
£5,170 GBP
View
17 more retailers have this diamond
Prices start from $4,389 AUDSave up to $5,167 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.

B+
1.02ct Cushion
$4,389 AUD