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Heart|Natural|GIA

3.02ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 6391988638

Certificate GIA 6391988638

Diamond specifications and retailer prices

From £17,452 GBP
As of November 6, 2026
Save £14,658 GBP (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £32,110 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural heart diamond

This 3.02ct natural heart sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6391988638. Listed at 11 retailers as of November 4, 2026, with prices from £17,452 to £32,110, a £14,658 spread on the same certified stone. MOH London lists it at £32,110. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.02
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6391988638
Dimensions8.13 × 7.57 × 5.36 mm
L/W Ratio1.07
Top View
8.13 mm7.57 mm3.02 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6391988638
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.8%

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 6
Current: £32,110 GBP|Low: £17,452 GBP|High: £32,542 GBP|Avg: £22,883 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11£17,452 GBP
Retailer 7£20,413 GBP
Retailer 3£20,681 GBP
Retailer 8£20,718 GBP
Retailer 5£20,761 GBP
Retailer 10£20,859 GBP
Retailer 6£22,756 GBP
Retailer 4£24,872 GBP
Retailer 2£25,219 GBP
Retailer 9£25,326 GBP
MOH London£32,110 GBP

30 data points across 11 retailers

11 retailers£17,452 GBP to £32,110 GBP

A
Cheapest Retailer
-
£17,452 GBP
Retailer 2
-
£19,239 GBP
View
Price last confirmed 26 days ago
B+
Retailer 3
-
£20,413 GBP
View
B+
Retailer 4
-
£20,718 GBP
View
B+
Retailer 5
-
£20,761 GBP
View
B+
Retailer 6
-
£20,859 GBP
View
Final sale: no returns
Retailer 7
-
£22,756 GBP
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£24,872 GBP
View
B+
Retailer 9
-
£25,219 GBP
View
B
Retailer 10
-
£25,326 GBP
View
Most Expensive
B
MOH London
63C7BFDC6 · Nov 4
£32,110 GBP
View
10 more retailers have this diamond
Prices start from £17,452 GBPSave up to £14,658 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
3.02ct Heart
£17,452 GBP