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Round|Lab Grown|IGI

0.80ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG818621982

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818621982

Diamond specifications and retailer prices

From $460 AUD
$323 USD
As of October 30, 2026
Save $855 AUD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,314 AUD at MOH London · As of October 29, 2026
View at MOH London

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 LG818621982 or 818621982. Listed at 8 retailers as of October 29, 2026, with prices from $460 to $1,314, a $855 spread on the same certified stone. MOH London lists it at $1,314. 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
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818621982
Dimensions5.96 × 5.94 × 3.67 mm
L/W Ratio1.00
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
5.96 mm5.94 mm0.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818621982
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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: $1,314 AUD|Low: $370 AUD|High: $1,381 AUD|Avg: $692 AUD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8$370 AUD
Retailer 5$460 AUD
Retailer 3$484 AUD
Retailer 2$490 AUD
Retailer 4$508 AUD
Retailer 6$855 AUD
Retailer 7$977 AUD
MOH London$1,314 AUD

43 data points across 8 retailers

8 retailers$460 AUD to $1,314 AUD

Retailer 1
-
$370 AUD
$260 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$460 AUD
$323 USD
View
A
Retailer 3
-
$484 AUD
€324 EUR
View
A
Retailer 4
-
$490 AUD
£271 GBP
View
A
Retailer 5
-
$508 AUD
$357 USD
View
B+
Retailer 6
-
$855 AUD
View
B+
Retailer 7
-
$977 AUD
$686 USD
View
Most Expensive
B
MOH London
LG818621982 · Oct 29
$1,314 AUD
£727 GBP
View
7 more retailers have this diamond
Prices start from $460 AUDSave up to $855 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
0.80ct Round
$460 AUD