Radiant|Natural|GIA
5.10ct D SI2 Radiant Natural Diamond
D/SI2
Diamond specifications and retailer prices
This diamond has been sold
Last seen: Sep 2, 2026 at $70,502 USD
$70,502 USDlast known price
About this 5.1ct natural radiant diamond
This 5.1ct natural radiant sits in the over five carat band, graded D colour (colourless) and SI2 clarity (slightly-included) and certified by GIA. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
The 4Cs
5.10
Carat
D
Color
SI2
Clarity
-
Cut
Specifications
Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
Top View
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA
Side View
Caratlytics Score
How it works →B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown
Historical Listings
B
Riddles Jewelry
$70,502 USD
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