4.27ct D FL Cushion Lab Grown Diamond
ID • D/FL • 789627725
Diamond specifications and retailer prices
About this 4.27ct lab-grown cushion diamond
This 4.27ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 →1 retailer
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
- 4.27ct CushionD/FLfrom £3,278across 13 retailersAs of October 30, 2026
- 4.28ct CushionD/FLfrom £3,595across 14 retailersAs of October 30, 2026
- 4.28ct CushionD/FLfrom £3,285across 14 retailersAs of October 30, 2026
- 4.28ct CushionD/FLfrom £3,285across 14 retailersAs of October 30, 2026
- 4.26ct CushionD/FLfrom £3,580across 13 retailersAs of October 30, 2026
- 4.28ct CushionD/FLfrom £2,995across 11 retailersAs of October 30, 2026
- 4.26ct CushionD/FLfrom £3,271across 11 retailersAs of October 30, 2026
- 4.26ct CushionD/FLfrom £3,074across 10 retailersAs of October 30, 2026