6.91ct D IF Round Lab Grown Diamond
EX • D/IF • GIA 7516120065
Certificate GIA 7516120065
Diamond specifications and retailer prices
About this 6.91ct lab-grown round diamond
This 6.91ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7516120065. Listed at 17 retailers as of October 30, 2026, with prices from $30,395 to $67,247, a $36,852 spread on the same certified stone. Yorxs lists it at $67,247. 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 →17 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
- 6.84ct RoundD/IFfrom $8,099across 17 retailersAs of October 29, 2026
- 7ct RoundD/IFfrom $20,050across 6 retailersAs of October 26, 2026
- 7.01ct RoundD/IFfrom $25,566across 5 retailersAs of October 31, 2026
- 7.03ct RoundD/IFfrom $33,202across 7 retailersAs of October 30, 2026
- 7.05ct RoundD/IFfrom $40,196across 6 retailersAs of October 26, 2026
- 6.71ct RoundD/IFfrom $7,948across 18 retailersAs of October 29, 2026
- 7.11ct RoundD/IFfrom $24,942across 18 retailersAs of October 31, 2026
- 6.71ct RoundD/IFfrom $9,361across 9 retailersAs of October 31, 2026