3.09ct D IF Heart Lab Grown Diamond
EX • D/IF • IGI LG799646613
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG799646613
Diamond specifications and retailer prices
About this 3.09ct lab-grown heart diamond
This 3.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799646613 or 799646613. Listed at 20 retailers as of October 30, 2026, with prices from $1,504 to $10,350, a $8,846 spread on the same certified stone. Do Amore Diamonds lists it at $10,350. 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 →20 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
- 3.09ct HeartD/IFfrom $2,120across 17 retailersAs of October 31, 2026
- 3.09ct HeartD/IFfrom $1,418across 11 retailersAs of October 31, 2026
- 3.09ct HeartD/IFfrom $1,624across 6 retailersAs of October 31, 2026
- 3.1ct HeartD/IFfrom $1,505across 21 retailersAs of October 31, 2026
- 3.08ct HeartD/IFfrom $1,728across 21 retailersAs of October 31, 2026
- 3.08ct HeartD/IFfrom $3,016across 19 retailersAs of October 27, 2026
- 3.08ct HeartD/IFfrom $1,440across 15 retailersAs of October 30, 2026
- 3.08ct HeartD/IFfrom $2,857across 11 retailersAs of November 1, 2026