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Cushion|Natural|GIA

1.20ct G IF Cushion Natural Diamond

EX • G/IF • GIA 5556765631

Certificate GIA 5556765631

Diamond specifications and retailer prices

From $4,534 AUD
As of November 4, 2026
Save $5,493 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,027 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556765631. Listed at 18 retailers as of November 4, 2026, with prices from $4,534 to $10,027, a $5,493 spread on the same certified stone. MOH London lists it at $10,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5556765631
Dimensions7.54 × 5.59 × 3.50 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Top View
7.54 mm5.59 mm1.20 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5556765631
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

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: $10,027 AUD|Low: $4,534 AUD|High: $10,109 AUD|Avg: $6,627 AUD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9$4,534 AUD
Retailer 4$4,765 AUD
Retailer 2$5,353 AUD
Retailer 5$5,367 AUD
Retailer 10$5,714 AUD
Retailer 6$6,093 AUD
Retailer 8$6,774 AUD
Retailer 3$7,338 AUD
Retailer 7$7,537 AUD
MOH London$10,027 AUD

21 data points across 10 retailers

18 retailers$4,534 AUD to $10,027 AUD

A
Cheapest Retailer
-
$4,534 AUD
A
Retailer 2
-
$4,765 AUD
View
A
Retailer 3
-
$5,353 AUD
View
A
Retailer 4
-
$5,367 AUD
View
A
Retailer 5
-
$5,444 AUD
View
A
Retailer 6
-
$5,548 AUD
View
Final sale: no returns
A
Retailer 7
-
$5,600 AUD
View
A
Retailer 8
-
$5,714 AUD
View
Retailer 9
-
$5,723 AUD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$6,093 AUD
View
A
Retailer 11
-
$6,125 AUD
View
B+
Retailer 12
-
$6,397 AUD
View
Retailer 13
-
$6,445 AUD
View
Price last confirmed 29 days ago
Retailer 14
-
$6,534 AUD
View
Price last confirmed 33 days ago
A
Retailer 15
-
$6,774 AUD
View
B+
Retailer 16
-
$7,338 AUD
View
B+
Retailer 17
-
$7,537 AUD
View
Most Expensive
B+
MOH London
43507A480 · Nov 4
$10,027 AUD
£5,527 GBP
View
17 more retailers have this diamond
Prices start from $4,534 AUDSave up to $5,493 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.

A
1.20ct Cushion
$4,534 AUD