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Heart|Natural|GIA

5.03ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 5546565976

Certificate GIA 5546565976

Diamond specifications and retailer prices

From £47,710 GBP
₹6,088,147 INR
As of October 31, 2026
Save £10,639 GBP (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £58,348 GBP at Brilliance · As of October 30, 2026
View at Brilliance

About this 5.03ct natural heart diamond

This 5.03ct natural heart sits in the over five carat band, graded E 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 5546565976. Listed at 6 retailers as of October 30, 2026, with prices from £47,710 to £58,348, a £10,639 spread on the same certified stone. Brilliance lists it at £58,348. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546565976
Dimensions10.65 × 11.77 × 7.01 mm
L/W Ratio1.11
Top View
10.65 mm11.77 mm5.03 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546565976
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.6%

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 31
Current: £47,710 GBP|Low: £47,588 GBP|High: £60,782 GBP|Avg: £55,016 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 1£47,710 GBP
Retailer 2£53,458 GBP
Retailer 3£56,441 GBP
Retailer 4£60,782 GBP

45 data points across 4 retailers

6 retailers£47,710 GBP to £58,348 GBP

A
Cheapest Retailer
-
£47,710 GBP
₹6,088,147 INR
A
Retailer 2
-
£53,223 GBP
SGD 96,368 SGD
View
A
Retailer 3
-
£53,458 GBP
View
A
Retailer 4
-
£56,373 GBP
A$116,206 AUD
View
A
Retailer 5
-
£56,441 GBP
MYR 308,046 MYR
View
Most Expensive
A
Brilliance
D41131242 · Oct 30
£58,348 GBP
$78,180 USD
View
5 more retailers have this diamond
Prices start from £47,710 GBPSave up to £10,639 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
5.03ct Heart
£47,710 GBP