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Cushion|Natural|GIA

1.00ct F I1 Cushion Natural Diamond

EX • F/I1 • GIA 7521530495

Certificate GIA 7521530495

Diamond specifications and retailer prices

From $1,012 USD
As of November 1, 2026
Save $198 USD (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,210 USD at Jared · As of November 2, 2026
View at Jared

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521530495. Listed at 4 retailers as of November 1, 2026, with prices from $1,012 to $1,210, a $198 spread on the same certified stone. Jared lists it at $1,210. 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
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521530495
Dimensions5.38 × 5.35 × 3.80 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
5.38 mm5.35 mm1.00 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521530495
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,210 USD|Low: $1,012 USD|High: $1,390 USD|Avg: $1,201 USD|-12.9%
Jared
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 4$1,012 USD
Retailer 2$1,170 USD
Retailer 3$1,170 USD
Jared$1,210 USD

3 data points across 4 retailers

4 retailers$1,012 USD to $1,210 USD

A
Cheapest Retailer
-
$1,012 USD
B+
Retailer 2
-
$1,170 USD
View
B+
Retailer 3
-
$1,170 USD
View
Most Expensive
B+
Jared
155858663 · Nov 2
$1,210 USD
View
3 more retailers have this diamond
Prices start from $1,012 USDSave up to $198 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
1.00ct Cushion
$1,012 USD