3.03ct G VS1 Marquise Lab Grown Diamond
ID • G/VS1 • IGI LG850694382
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG850694382
Diamond specifications and retailer prices
About this 3.03ct lab-grown marquise diamond
This 3.03ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850694382 or 850694382. Listed at 14 retailers as of November 4, 2026, with prices from $371 to $2,840, a $2,469 spread on the same certified stone. Brilliant Earth lists it at $2,840. 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 →14 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.
Similar diamonds
- 3.03ct MarquiseG/VS1from $618across 22 retailersAs of November 4, 2026
- 3.03ct MarquiseG/VS1from $651across 22 retailersAs of November 4, 2026
- 3.03ct MarquiseG/VS1from $485across 18 retailersAs of November 4, 2026
- 3.03ct MarquiseG/VS1from $398across 17 retailersAs of November 4, 2026
- 3.03ct MarquiseG/VS1from $440across 16 retailersAs of November 4, 2026
- 3.03ct MarquiseG/VS1from $486across 9 retailersAs of November 1, 2026
- 3.03ct MarquiseG/VS1from $2,830across 8 retailersAs of November 4, 2026
- 3.03ct MarquiseG/VS1from $433across 7 retailersAs of November 4, 2026