Round|Natural|GIA
8.53ct D IF Round Natural Diamond
EX • D/IF • GIA 9948578
Certificate GIA 9948578
Diamond specifications and retailer prices
From $1,050,973 AUD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $1,050,973 AUD at Blue Nile
About this 8.53ct natural round diamond
This 8.53ct natural round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 9948578. Listed at 2 retailers as of October 31, 2026. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.
The 4Cs
8.53
Carat
D
Colour
IF
Clarity
Excellent
Cut
Specifications
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 9948578
Dimensions13.03 × 13.11 × 8.07 mm
L/W Ratio1.01
Top View
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 9948578
Side View
Caratlytics Score
How it works →B
Good
Decent quality, room for better deals
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2 retailers
Retailer 1
$936,225 AUD
$657,646 USD
Price last confirmed 49 days ago
1 more retailer has this diamond
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.