Oval|Lab Grown|IGI
6.63ct G VS1 Oval Lab Grown Diamond
G/VS1 • IGI LG557254315
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG557254315
Diamond specifications and retailer prices
This diamond has been sold
Last seen: Oct 27, 2026 at $4,511 USD
$4,511 USDlast known price
CA$6,265 CAD
About this 6.63ct lab-grown oval diamond
This 6.63ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG557254315 or 557254315. 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
6.63
Carat
G
Color
VS1
Clarity
-
Cut
Specifications
Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557254315
Dimensions16.01 × 10.74 × 6.23 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557254315
Side View
Caratlytics Score
How it works →C
Average
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Historical Listings
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