4.44ct E FL Marquise Lab Grown Diamond
EX • E/FL • IGI LG817638253
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG817638253
Diamond specifications and retailer prices
About this 4.44ct lab-grown marquise diamond
This 4.44ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817638253 or 817638253. Listed at 16 retailers as of October 31, 2026, with prices from $13,250 to $46,340, a $33,091 spread on the same certified stone. Taylor and Hart lists it at $46,340. 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 →16 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
- 4.48ct MarquiseE/FLfrom $12,512across 8 retailersAs of October 31, 2026
- 4.52ct MarquiseE/FLfrom $12,624across 25 retailersAs of October 31, 2026
- 4.54ct MarquiseE/FLfrom $12,717across 21 retailersAs of October 31, 2026
- 4.31ct MarquiseE/FLfrom $12,332across 23 retailersAs of October 27, 2026
- 4.27ct MarquiseE/FLfrom $12,220across 23 retailersAs of October 30, 2026
- 4.26ct MarquiseE/FLfrom $11,971across 18 retailersAs of October 31, 2026
- 4.18ct MarquiseE/FLfrom $11,747across 10 retailersAs of October 31, 2026
- 4.13ct MarquiseE/FLfrom $10,210As of October 30, 2026