Oval|Lab Grown|IGI
5.50ct D IF Oval Lab Grown Diamond
ID • D/IF • IGI lg762545869
Certificate IGI lg762545869
Diamond specifications and retailer prices
This diamond has been sold
Last seen: Aug 7, 2026 at $27,399 USD
$27,399 USDlast known price
About this 5.5ct lab-grown oval diamond
This 5.5ct lab-grown oval 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 IGI lg762545869. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.
The 4Cs
5.50
Carat
D
Color
IF
Clarity
Ideal
Cut
Specifications
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI lg762545869
Dimensions14.13 × 9.84 × 6.25 mm
L/W Ratio1.44
Top View
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI lg762545869
Side View
Caratlytics Score
Historical Listings
Brilliance
$27,399 USD
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