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Cushion|Natural|GIA

1.03ct I IF Cushion Natural Diamond

GD • I/IF • GIA 1383208443

Certificate GIA 1383208443

Diamond specifications and retailer prices

From $5,289 AUD
As of November 6, 2026
Save $5,772 AUD (52%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,061 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1383208443. Listed at 24 retailers as of November 4, 2026, with prices from $5,289 to $11,061, a $5,772 spread on the same certified stone. MOH London lists it at $11,061. 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

1.03
Carat
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1383208443
Dimensions6.39 × 5.46 × 3.67 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.39 mm5.46 mm1.03 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1383208443
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.3%

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 6
Current: $11,061 AUD|Low: $5,289 AUD|High: $11,223 AUD|Avg: $7,182 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10$5,289 AUD
Retailer 6$5,465 AUD
Retailer 7$5,823 AUD
Retailer 9$6,308 AUD
Retailer 2$6,874 AUD
Retailer 8$7,019 AUD
Retailer 3$7,328 AUD
Retailer 4$7,409 AUD
Retailer 5$8,495 AUD
MOH London$11,061 AUD

46 data points across 10 retailers

24 retailers$5,289 AUD to $11,061 AUD

B+
Cheapest Retailer
-
$5,289 AUD
B
Retailer 2
-
$5,440 AUD
View
Retailer 3
-
$5,465 AUD
View
Price last confirmed 19 days ago
B
Retailer 4
-
$5,551 AUD
View
B
Retailer 5
-
$5,564 AUD
View
B
Retailer 6
-
$5,823 AUD
View
Final sale: no returns
B
Retailer 7
-
$5,925 AUD
View
B
Retailer 8
-
$5,954 AUD
View
B
Retailer 9
-
$5,982 AUD
View
Retailer 10
-
$6,308 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$6,682 AUD
View
B
Retailer 12
-
$6,869 AUD
View
B
Retailer 13
-
$6,874 AUD
View
Retailer 14
-
$7,019 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$7,102 AUD
View
B
Retailer 16
-
$7,102 AUD
View
B
Retailer 17
-
$7,233 AUD
View
B
Retailer 18
-
$7,328 AUD
View
B
Retailer 19
-
$7,335 AUD
View
B
Retailer 20
-
$7,409 AUD
View
Retailer 21
-
$7,690 AUD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$8,095 AUD
View
B
Retailer 23
-
$8,495 AUD
View
Most Expensive
B
MOH London
6730F9BB8 · Nov 4
$11,061 AUD
£5,984 GBP
View
23 more retailers have this diamond
Prices start from $5,289 AUDSave up to $5,772 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+
1.03ct Cushion
$5,289 AUD