4.01ct G VS2 Cushion Lab Grown Diamond
EX • G/VS2 • IGI LG2021600
Certificate IGI LG2021600
Diamond specifications and retailer prices
About this 4.01ct lab-grown cushion diamond
This 4.01ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG2021600 or 2021600. Listed at 2 retailers as of October 29, 2026, with prices from £1,689 to £2,724, a £1,035 spread on the same certified stone. Brilliant Earth lists it at £2,724. 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 →2 retailers
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