Round|Lab Grown|IGI

0.75ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG813606643

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813606643

Diamond specifications and retailer prices

From £231 GBP
$308 USD
As of October 29, 2026
Save £472 GBP (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £703 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.75ct lab-grown round diamond

This 0.75ct 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 LG813606643 or 813606643. Listed at 10 retailers as of October 29, 2026, with prices from £231 to £703, a £472 spread on the same certified stone. MOH London lists it at £703. 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

0.75
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813606643
Dimensions5.79 × 5.82 × 3.63 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
5.79 mm5.82 mm0.75 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813606643
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £703 GBP|Low: £199 GBP|High: £708 GBP|Avg: £379 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8£199 GBP
Retailer 9£248 GBP
Retailer 2£262 GBP
Retailer 5£270 GBP
Retailer 4£324 GBP
Retailer 3£430 GBP
Retailer 6£487 GBP
Retailer 7£522 GBP
MOH London£703 GBP

44 data points across 9 retailers

10 retailers£231 GBP to £703 GBP

Retailer 1
-
£199 GBP
$265 USD
Price last confirmed 11 days ago
A
Retailer 2
-
£231 GBP
$308 USD
View
A
Retailer 3
-
£262 GBP
View
Retailer 4
-
£267 GBP
$355 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£270 GBP
$359 USD
View
B+
Retailer 6
-
£324 GBP
$431 USD
View
B+
Retailer 7
-
£430 GBP
A$880 AUD
View
B+
Retailer 8
-
£487 GBP
$648 USD
View
B+
Retailer 9
-
£522 GBP
$695 USD
View
Most Expensive
B
MOH London
LG813606643 · Oct 29
£703 GBP
View
9 more retailers have this diamond
Prices start from £231 GBPSave up to £472 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
0.75ct Round
£231 GBP