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Round|Lab Grown|IGI

0.75ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG801635420

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801635420

Diamond specifications and retailer prices

From £231 GBP
$308 USD
As of October 29, 2026
Save £469 GBP (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £700 GBP at MOH London · As of October 26, 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 LG801635420 or 801635420. Listed at 9 retailers as of October 26, 2026, with prices from £231 to £700, a £469 spread on the same certified stone. MOH London lists it at £700. 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 angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801635420
Dimensions5.86 × 5.89 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.86 mm5.89 mm0.75 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801635420
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.3%

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: £700 GBP|Low: £173 GBP|High: £708 GBP|Avg: £379 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5£173 GBP
Retailer 9£248 GBP
Retailer 2£262 GBP
Retailer 6£270 GBP
Retailer 4£324 GBP
Retailer 3£430 GBP
Retailer 7£487 GBP
Retailer 8£522 GBP
MOH London£700 GBP

44 data points across 9 retailers

9 retailers£231 GBP to £700 GBP

Retailer 1
-
£173 GBP
$230 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£231 GBP
$308 USD
View
A
Retailer 3
-
£262 GBP
View
A
Retailer 4
-
£270 GBP
$359 USD
View
A
Retailer 5
-
£324 GBP
$431 USD
View
B+
Retailer 6
-
£430 GBP
A$880 AUD
View
B+
Retailer 7
-
£487 GBP
$648 USD
View
B+
Retailer 8
-
£522 GBP
$695 USD
View
Most Expensive
B
MOH London
LG801635420 · Oct 26
£700 GBP
View
8 more retailers have this diamond
Prices start from £231 GBPSave up to £469 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