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Heart|Natural|GIA

3.02ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 2497581891

Certificate GIA 2497581891

Diamond specifications and retailer prices

From £20,894 GBP
As of November 5, 2026
Save £13,304 GBP (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £34,198 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2497581891. Listed at 14 retailers as of November 4, 2026, with prices from £20,894 to £34,198, a £13,304 spread on the same certified stone. MOH London lists it at £34,198. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 2497581891
Dimensions8.36 × 9.93 × 5.91 mm
L/W Ratio1.19
Top View
8.36 mm9.93 mm3.02 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2497581891
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 37°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £34,198 GBP|Low: £20,894 GBP|High: £34,702 GBP|Avg: £24,861 GBP|-1.5%
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 6£20,894 GBP
Retailer 2£22,204 GBP
Retailer 9£22,507 GBP
Retailer 5£22,871 GBP
Retailer 8£23,231 GBP
Retailer 10£23,250 GBP
Retailer 11£24,995 GBP
Retailer 3£25,801 GBP
Retailer 7£25,911 GBP
Retailer 4£26,143 GBP
MOH London£34,198 GBP

36 data points across 11 retailers

14 retailers£20,894 GBP to £34,198 GBP

B+
Cheapest Retailer
-
£20,894 GBP
B+
Retailer 2
-
£22,204 GBP
View
B+
Retailer 3
-
£22,507 GBP
View
B+
Retailer 4
-
£22,871 GBP
View
Retailer 5
-
£22,871 GBP
View
Price last confirmed 16 days ago
Retailer 6
-
£22,871 GBP
View
Price last confirmed 34 days ago
B+
Retailer 7
-
£23,231 GBP
View
B+
Retailer 8
-
£23,250 GBP
View
B+
Retailer 9
-
£23,250 GBP
View
B
Retailer 10
-
£24,027 GBP
View
B
Retailer 11
-
£24,377 GBP
View
B
Retailer 12
-
£25,911 GBP
View
B
Retailer 13
-
£26,143 GBP
View
Most Expensive
B
MOH London
1215FE061 · Nov 4
£34,198 GBP
View
13 more retailers have this diamond
Prices start from £20,894 GBPSave up to £13,304 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.

B+
3.02ct Heart
£20,894 GBP