4.51ct H VVS2 Round Lab Grown Diamond
ID • H/VVS2 • IGI LG573389365
Shape and cutting style on the report: Round brilliant
Certificate IGI LG573389365
Diamond specifications and retailer prices
About this 4.51ct lab-grown round diamond
This 4.51ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG573389365 or 573389365. Listed at 22 retailers as of October 23, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 →22 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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