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Cushion|Natural|GIA

1.01ct F IF Cushion Natural Diamond

EX • F/IF • GIA 5151451105

Certificate GIA 5151451105

Diamond specifications and retailer prices

From $11,433 AUD
£6,309 GBP
As of November 3, 2026
Save $5,279 AUD (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $16,712 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded F colour (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 5151451105. Listed at 6 retailers as of November 2, 2026, with prices from $11,433 to $16,712, a $5,279 spread on the same certified stone. MOH London lists it at $16,712. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5151451105
Dimensions5.95 × 5.48 × 3.75 mm
L/W Ratio1.09
Top View
5.95 mm5.48 mm1.01 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5151451105
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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 3
Current: $16,712 AUD|Low: $11,304 AUD|High: $16,913 AUD|Avg: $13,173 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 2$11,433 AUD
Retailer 5$12,086 AUD
Retailer 4$12,485 AUD
Retailer 3$13,099 AUD
MOH London$16,712 AUD

42 data points across 5 retailers

6 retailers$11,433 AUD to $16,712 AUD

B+
Cheapest Retailer
-
$11,433 AUD
£6,309 GBP
B
Retailer 2
-
$12,086 AUD
$8,470 USD
View
B
Retailer 3
-
$12,086 AUD
$8,470 USD
View
B
Retailer 4
-
$12,485 AUD
$8,750 USD
View
B
Retailer 5
-
$13,099 AUD
€8,743 EUR
View
Most Expensive
B
MOH London
0B9C00A17 · Nov 2
$16,712 AUD
£9,222 GBP
View
5 more retailers have this diamond
Prices start from $11,433 AUDSave up to $5,279 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+
1.01ct Cushion
$11,433 AUD