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Heart|Natural|EGL

1.04ct E SI1 Heart Natural Diamond

E/SI1 • EGL 1700721523

Certificate EGL 1700721523

Diamond specifications and retailer prices

From £4,247 GBP
As of November 4, 2026
1 retailer carries this diamond
Only listing: £4,247 GBP at MOH London
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MOH London

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by EGL 1700721523. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
E
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1700721523
Dimensions6.82 × 5.70 × 4.37 mm
L/W Ratio1.20
Culet sizeNone
Top View
6.82 mm5.70 mm1.04 ctE / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateEGL 1700721523
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 64.1%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 4
Current: £4,247 GBP|Low: £4,247 GBP|High: £4,310 GBP|Avg: £4,286 GBP|-1.3%
November 4, 2026
MOH London£4,247 GBP

9 data points across 1 retailer

1 retailer

C
MOH London
408623822 · Nov 4
£4,247 GBP
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C
1.04ct Heart
£4,247 GBP