Cushion|Natural|GIA

1.00ct F IF Cushion Natural Diamond

EX • F/IF • GIA 1427992833

Certificate GIA 1427992833

Diamond specifications and retailer prices

From $4,592 USD
As of November 4, 2026
Save $1,638 USD (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,230 USD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct 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 1427992833. Listed at 9 retailers as of November 3, 2026, with prices from $4,592 to $6,230, a $1,638 spread on the same certified stone. Yorxs lists it at $6,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1427992833
Dimensions6.47 × 5.28 × 3.53 mm
L/W Ratio1.23
Culet sizeNone
Top View
6.47 mm5.28 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1427992833
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,427 USD|Low: $4,746 USD|High: $6,241 USD|Avg: $5,311 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 3$4,746 USD
Retailer 4$4,956 USD
Retailer 2$5,001 USD
Retailer 1$5,427 USD
Yorxs$6,230 USD

44 data points across 5 retailers

9 retailers$4,592 USD to $6,230 USD

B+
Cheapest Retailer
-
$4,592 USD
B+
Retailer 2
-
$4,746 USD
View
B+
Retailer 3
-
$4,956 USD
View
B+
Retailer 4
-
$4,964 USD
View
B+
Retailer 5
-
$5,001 USD
View
B+
Retailer 6
-
$5,114 USD
View
B+
Retailer 7
-
$5,427 USD
View
B
Retailer 8
-
$5,772 USD
View
Most Expensive
B
Yorxs
230314556 · Nov 3
$6,230 USD
€5,933 EUR
View
8 more retailers have this diamond
Prices start from $4,592 USDSave up to $1,638 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.

B+
1.00ct Cushion
$4,592 USD