0.51ct D FL Oval Lab Grown Diamond
VG • D/FL • IGI LG845672423
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG845672423
Diamond specifications and retailer prices
About this 0.51ct lab-grown oval diamond
This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG845672423 or 845672423. Listed at 10 retailers as of October 23, 2026, with prices from $404 to $1,697, a $1,293 spread on the same certified stone. Riddles Jewelry lists it at $1,697. 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
Specifications
Caratlytics Score
How it works →10 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.
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