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Heart|Natural|GIA

5.03ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 2477460257

Certificate GIA 2477460257

Diamond specifications and retailer prices

From €32,501 EUR
$36,310 USD
As of October 30, 2026
Save €22,703 EUR (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €55,204 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.03ct natural heart diamond

This 5.03ct natural heart sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2477460257. Listed at 9 retailers as of October 30, 2026, with prices from €32,501 to €55,204, a €22,703 spread on the same certified stone. MOH London lists it at €55,204. 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

5.03
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2477460257
Dimensions10.42 × 11.35 × 7.07 mm
L/W Ratio1.09
Top View
10.42 mm11.35 mm5.03 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2477460257
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.3%

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: Oct 30
Current: €55,204 EUR|Low: €32,501 EUR|High: €55,869 EUR|Avg: €39,577 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10€32,501 EUR
Retailer 9€35,347 EUR
Retailer 2€35,979 EUR
Retailer 4€36,820 EUR
Retailer 5€36,820 EUR
Retailer 6€38,292 EUR
Retailer 8€39,765 EUR
Retailer 7€41,205 EUR
Retailer 3€42,819 EUR
MOH London€55,204 EUR

40 data points across 10 retailers

9 retailers€32,501 EUR to €55,204 EUR

A
Cheapest Retailer
-
€32,501 EUR
$36,310 USD
A
Retailer 2
-
€35,979 EUR
£31,650 GBP
View
B+
Retailer 3
-
€36,820 EUR
$41,135 USD
View
B+
Retailer 4
-
€36,820 EUR
$41,135 USD
View
B+
Retailer 5
-
€38,292 EUR
$42,780 USD
View
B+
Retailer 6
-
€39,765 EUR
$44,426 USD
View
B+
Retailer 7
-
€41,205 EUR
$46,035 USD
View
B+
Retailer 8
-
€42,819 EUR
View
Most Expensive
B
MOH London
5EF5A4DA1 · Nov 1
€55,204 EUR
£48,562 GBP
View
8 more retailers have this diamond
Prices start from €32,501 EURSave up to €22,703 EUR

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
5.03ct Heart
€32,501 EUR