Radiant|Natural|GIA
1.00ct I IF Radiant Natural Diamond
EX • I/IF
Diamond specifications and retailer prices
This diamond has been sold
Last seen: Sep 9, 2026 at $3,434 USD
$3,434 USDlast known price
About this 1ct natural radiant diamond
This 1ct natural radiant sits in the classic one-carat band, graded I 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
1.00
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)
Specifications
Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.87 × 5.20 mm
L/W Ratio1.32
Top View
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Caratlytics Score
Historical Listings
Helzberg Diamonds
$3,434 USD
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