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Heart|Natural|GIA

10.06ct D FL Heart Natural Diamond

VG • D/FL • GIA 2243090824

Certificate GIA 2243090824

Diamond specifications and retailer prices

From £556,300 GBP
As of November 3, 2026
Save £64,313 GBP (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £620,613 GBP at Fonder Diamond · As of November 3, 2026
View at Fonder Diamond

About this 10.06ct natural heart diamond

This 10.06ct natural heart sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2243090824. Listed at 4 retailers as of November 3, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.06
Carat
D
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2243090824
Dimensions13.06 × 14.86 × 8.78 mm
L/W Ratio1.14
Top View
13.06 mm14.86 mm10.06 ctD / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2243090824
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
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 3
Current: £620,613 GBP|Low: £556,300 GBP|High: £620,613 GBP|Avg: £582,239 GBP
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4£556,300 GBP
Retailer 3£578,642 GBP
Retailer 2£607,354 GBP
Fonder Diamond£620,613 GBP

3 data points across 4 retailers

4 retailers£556,300 GBP to £620,613 GBP

A
Cheapest Retailer
-
£556,300 GBP
B+
Retailer 2
-
£578,642 GBP
View
B+
Retailer 3
-
£607,354 GBP
View
Most Expensive
B+
Fonder Diamond
637212436 · Nov 3
£620,613 GBP
SGD 1,124,715 SGD
View
3 more retailers have this diamond
Prices start from £556,300 GBPSave up to £64,313 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
10.06ct Heart
£556,300 GBP