2.10ct E IF Marquise Lab Grown Diamond
ID • E/IF • IGI LG818684300
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG818684300
Diamond specifications and retailer prices
About this 2.1ct lab-grown marquise diamond
This 2.1ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818684300 or 818684300. Listed at 14 retailers as of October 28, 2026, with prices from $1,741 to $6,000, a $4,259 spread on the same certified stone. Brilliant Earth lists it at $6,000. 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
- 2.1ct MarquiseE/IFfrom $630across 24 retailersAs of October 27, 2026
- 2.1ct MarquiseE/IFfrom $987across 18 retailersAs of October 27, 2026
- 2.1ct MarquiseE/IFfrom $1,453across 15 retailersAs of October 30, 2026
- 2.09ct MarquiseE/IFfrom $1,534across 24 retailersAs of October 30, 2026
- 2.09ct MarquiseE/IFfrom $1,534across 23 retailersAs of October 30, 2026
- 2.09ct MarquiseE/IFfrom $706across 22 retailersAs of October 27, 2026
- 2.11ct MarquiseE/IFfrom $662across 21 retailersAs of October 27, 2026
- 2.09ct MarquiseE/IFfrom $738across 20 retailersAs of October 27, 2026