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Heart|Natural|GIA

4.02ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 2233526088

Certificate GIA 2233526088

Diamond specifications and retailer prices

From £25,460 GBP
As of November 5, 2026
Save £16,164 GBP (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £41,624 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 4.02ct natural heart diamond

This 4.02ct natural heart sits in the three to five carat band, graded J 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 2233526088. Listed at 8 retailers as of November 4, 2026, with prices from £25,460 to £41,624, a £16,164 spread on the same certified stone. MOH London lists it at £41,624. 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

4.02
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2233526088
Dimensions9.49 × 10.64 × 6.50 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
9.49 mm10.64 mm4.02 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233526088
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £41,624 GBP|Low: £25,460 GBP|High: £42,239 GBP|Avg: £31,693 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4£25,460 GBP
Retailer 3£26,765 GBP
Retailer 2£27,218 GBP
Retailer 6£28,307 GBP
Retailer 7£29,396 GBP
Retailer 5£31,856 GBP
Retailer 8£37,178 GBP
MOH London£41,624 GBP

36 data points across 8 retailers

8 retailers£25,460 GBP to £41,624 GBP

B+
Cheapest Retailer
-
£25,460 GBP
B+
Retailer 2
-
£26,765 GBP
View
Retailer 3
-
£27,218 GBP
View
B+
Retailer 4
-
£27,837 GBP
View
B+
Retailer 5
-
£28,307 GBP
View
B
Retailer 6
-
£29,396 GBP
View
B+
Retailer 7
-
£31,856 GBP
View
Most Expensive
B
MOH London
C4A4CB907 · Nov 4
£41,624 GBP
View
7 more retailers have this diamond
Prices start from £25,460 GBPSave up to £16,164 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+
4.02ct Heart
£25,460 GBP