Cushion|Natural|GIA

1.01ct F IF Cushion Natural Diamond

EX • F/IF • GIA 6511440770

Certificate GIA 6511440770

Diamond specifications and retailer prices

From $2,346 USD
As of November 1, 2026
Save $924 USD (28%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,270 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 6511440770. Listed at 5 retailers as of October 31, 2026, with prices from $2,346 to $3,270, a $924 spread on the same certified stone. Brilliant Earth lists it at $3,270. 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
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511440770
Dimensions5.95 × 5.52 × 3.66 mm
L/W Ratio1.08
Top View
5.95 mm5.52 mm1.01 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511440770
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,270 USD|Low: $2,346 USD|High: $3,550 USD|Avg: $2,735 USD|-7.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$2,346 USD
Retailer 6$2,347 USD
Retailer 2$2,547 USD
Retailer 4$2,753 USD
Retailer 5$2,846 USD
Brilliant Earth$3,270 USD

39 data points across 6 retailers

5 retailers$2,346 USD to $3,270 USD

A
Cheapest Retailer
-
$2,346 USD
A
Retailer 2
-
$2,547 USD
£2,005 GBP
View
A
Retailer 3
-
$2,753 USD
SGD 3,720 SGD
View
A
Retailer 4
-
$2,846 USD
A$4,378 AUD
View
Most Expensive
A
Brilliant Earth
13814533A · Oct 31
$3,270 USD
View
4 more retailers have this diamond
Prices start from $2,346 USDSave up to $924 USD

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
1.01ct Cushion
$2,346 USD