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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 $438 AUD
$308 USD
As of October 30, 2026
Save $894 AUD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,332 AUD 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 $438 to $1,332, a $894 spread on the same certified stone. MOH London lists it at $1,332. 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

How it works →
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 30
Current: $1,332 AUD|Low: $377 AUD|High: $1,342 AUD|Avg: $721 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8$377 AUD
Retailer 9$471 AUD
Retailer 2$498 AUD
Retailer 5$511 AUD
Retailer 4$614 AUD
Retailer 3$814 AUD
Retailer 6$922 AUD
Retailer 7$989 AUD
MOH London$1,332 AUD

44 data points across 9 retailers

10 retailers$438 AUD to $1,332 AUD

Retailer 1
-
$377 AUD
$265 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$438 AUD
$308 USD
View
A
Retailer 3
-
$498 AUD
£276 GBP
View
Retailer 4
-
$505 AUD
$355 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$511 AUD
$359 USD
View
B+
Retailer 6
-
$614 AUD
$431 USD
View
B+
Retailer 7
-
$814 AUD
View
B+
Retailer 8
-
$922 AUD
$648 USD
View
B+
Retailer 9
-
$989 AUD
$695 USD
View
Most Expensive
B
MOH London
LG813606643 · Oct 29
$1,332 AUD
£737 GBP
View
9 more retailers have this diamond
Prices start from $438 AUDSave up to $894 AUD

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
$438 AUD