Round|Lab Grown|IGI

0.80ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG797647474

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797647474

Diamond specifications and retailer prices

From $940 AUD
$660 USD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: $940 AUD at Brilliant Earth
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 LG797647474 or 797647474. Listed at 8 retailers as of October 31, 2026. 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 angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797647474
Dimensions5.95 × 5.92 × 3.69 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
5.95 mm5.92 mm0.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797647474
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $940 AUD|Low: $175 AUD|High: $1,497 AUD|Avg: $655 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
September 29, 2026
Retailer 14$248 AUD
Retailer 3$275 AUD
Retailer 4$377 AUD
Retailer 16$387 AUD
Retailer 7$458 AUD
Retailer 2$459 AUD
Retailer 9$474 AUD
Retailer 10$491 AUD
Retailer 15$557 AUD
Retailer 11$684 AUD
Retailer 13$715 AUD
Retailer 6$843 AUD
Brilliant Earth$940 AUD
Retailer 5$961 AUD
Retailer 12$1,298 AUD
Retailer 8$1,497 AUD

12 data points across 16 retailers

8 retailers

Retailer 1
-
$256 AUD
$180 USD
Price last confirmed 42 days ago
Retailer 2
-
$270 AUD
$190 USD
View
Price last confirmed 42 days ago
Retailer 3
-
$377 AUD
$265 USD
View
Price last confirmed 39 days ago
Retailer 4
-
$491 AUD
ZAR 5,567 ZAR
View
Price last confirmed 36 days ago
Retailer 5
-
$557 AUD
$391 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$843 AUD
$592 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$883 AUD
$620 USD
View
Price last confirmed 40 days ago
Most Expensive
B+
Brilliant Earth
19793026A · Oct 31
$940 AUD
$660 USD
View
7 more retailers have this diamond

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.

B+
0.80ct Round
$940 AUD