4.23ct D FL Marquise Natural Diamond
EX • D/FL • GIA 6552339534
Certificate GIA 6552339534
Diamond specifications and retailer prices
About this 4.23ct natural marquise diamond
This 4.23ct natural marquise 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 stated by the retailer rather than the lab and certified by GIA 6552339534. Listed at 16 retailers as of October 31, 2026, with a 50% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.
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
- 4.2ct MarquiseD/FLfrom HK$879,487across 3 retailersAs of October 29, 2026
- 4.08ct MarquiseD/FLfrom HK$1,620,815As of October 31, 2026
- 4.03ct MarquiseD/FLfrom HK$888,660across 14 retailersAs of November 1, 2026
- 4.03ct MarquiseD/FLfrom HK$926,609across 2 retailersAs of November 1, 2026
- 4.03ct MarquiseD/FLfrom HK$1,087,004As of October 31, 2026
- 4.02ct MarquiseD/FLfrom HK$1,155,256across 7 retailersAs of October 30, 2026