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0.58ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG807614118

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807614118

Diamond specifications and retailer prices

From £545 GBP
$730 USD
As of October 29, 2026
2 retailers carry this diamond
Most expensive: £545 GBP at Brilliant Earth
View at Brilliant Earth

About this 0.58ct lab-grown round diamond

This 0.58ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807614118 or 807614118. Listed at 2 retailers as of October 29, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.58
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807614118
Dimensions5.40 × 5.34 × 3.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.40 mm5.34 mm0.58 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807614118
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £545 GBP|Low: £281 GBP|High: £2,037 GBP|Avg: £880 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 2, 2026
Retailer 3£281 GBP
Retailer 5£388 GBP
Brilliant Earth£545 GBP
Retailer 4£969 GBP
Retailer 6£1,165 GBP
Retailer 2£2,037 GBP

5 data points across 6 retailers

2 retailers

Retailer 1
-
£388 GBP
$520 USD
Price last confirmed 95 days ago
Most Expensive
B
Brilliant Earth
20673614Y · Oct 29
£545 GBP
$730 USD
View
1 more retailer has this diamond

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
0.58ct Round
£545 GBP