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Heart|Natural|GIA

4.04ct D FL Heart Natural Diamond

EX • D/FL • GIA 6237820740

Certificate GIA 6237820740

Diamond specifications and retailer prices

From £80,547 GBP
As of November 1, 2026
Save £68,663 GBP (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £149,209 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 4.04ct natural heart diamond

This 4.04ct natural heart 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 6237820740. Listed at 10 retailers as of November 1, 2026, with prices from £80,547 to £149,209, a £68,663 spread on the same certified stone. MOH London lists it at £149,209. 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

4.04
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237820740
Dimensions10.82 × 9.21 × 6.46 mm
L/W Ratio1.17
Top View
10.82 mm9.21 mm4.04 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237820740
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £149,209 GBP|Low: £80,547 GBP|High: £158,845 GBP|Avg: £109,401 GBP|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7£80,547 GBP
Retailer 3£86,010 GBP
Retailer 6£93,462 GBP
Retailer 5£95,292 GBP
Retailer 9£100,269 GBP
Retailer 8£104,254 GBP
Retailer 4£105,603 GBP
Retailer 10£106,019 GBP
Retailer 2£115,442 GBP
MOH London£149,209 GBP

42 data points across 10 retailers

10 retailers£80,547 GBP to £149,209 GBP

A
Cheapest Retailer
-
£80,547 GBP
A+
Retailer 2
-
£86,010 GBP
View
A
Retailer 3
-
£93,462 GBP
View
Retailer 4
-
£95,292 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£100,269 GBP
View
B+
Retailer 6
-
£104,254 GBP
View
A
Retailer 7
-
£105,603 GBP
View
B+
Retailer 8
-
£106,019 GBP
View
B+
Retailer 9
-
£115,442 GBP
View
Most Expensive
B
MOH London
CC7370A71 · Nov 2
£149,209 GBP
View
9 more retailers have this diamond
Prices start from £80,547 GBPSave up to £68,663 GBP

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.

A+
4.04ct Heart
£80,547 GBP