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Round|Lab Grown|IGI

0.80ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG761570184

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761570184

Diamond specifications and retailer prices

From £526 GBP
$700 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £526 GBP at Brilliant Earth
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 Brilliant Earth

About this 0.8ct lab-grown round diamond

This 0.8ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761570184 or 761570184. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.80
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
Fluorescence
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761570184
Dimensions5.95 × 5.99 × 3.66 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
5.95 mm5.99 mm0.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
CertificateIGI LG761570184
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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: £526 GBP|Low: £253 GBP|High: £736 GBP|Avg: £444 GBP|-4.1%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
April 14, 2026
Retailer 10£253 GBP
Retailer 8£303 GBP
Retailer 6£328 GBP
Retailer 3£375 GBP
Retailer 2£381 GBP
Retailer 7£420 GBP
Brilliant Earth£526 GBP
Retailer 9£534 GBP
Retailer 4£586 GBP
Retailer 5£701 GBP

35 data points across 10 retailers

1 retailer

B
Brilliant Earth
17284102A · Oct 29
£526 GBP
$700 USD
View

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B
0.80ct Round
£526 GBP