Emerald|Lab Grown|IGI
21.51ct E VVS2 Emerald Lab Grown Diamond
VG • E/VVS2
Diamond specifications and retailer prices
About this 21.51ct lab-grown emerald diamond
This 21.51ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI. Listed at 8 retailers as of October 28, 2026. 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
21.51
Carat
E
Color
VVS2
Clarity
Very Good
Cut
Specifications
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions19.20 × 12.83 × 8.76 mm
L/W Ratio1.50
Top View
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Caratlytics Score
How it works →C
Average
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8 retailers
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.