4.00ct D IF Oval Lab Grown Diamond
ID • D/IF • IGI LG705509643
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG705509643
Diamond specifications and retailer prices
About this 4ct lab-grown oval diamond
This 4ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG705509643 or 705509643. Listed at 25 retailers as of October 29, 2026. 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
Specifications
Caratlytics Score
How it works →25 retailers
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