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Round|Lab Grown|IGI

0.77ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG809606038

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809606038

Diamond specifications and retailer prices

From $444 AUD
$312 USD
As of October 27, 2026
Save $834 AUD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,278 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.77ct lab-grown round diamond

This 0.77ct 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 LG809606038 or 809606038. Listed at 9 retailers as of October 25, 2026, with prices from $444 to $1,278, a $834 spread on the same certified stone. MOH London lists it at $1,278. 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

0.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809606038
Dimensions5.93 × 5.91 × 3.61 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
5.93 mm5.91 mm0.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809606038
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

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 27
Current: $1,278 AUD|Low: $363 AUD|High: $1,289 AUD|Avg: $673 AUD|+1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 6$363 AUD
Retailer 2$444 AUD
Retailer 5$465 AUD
Retailer 7$498 AUD
Retailer 9$500 AUD
Retailer 8$712 AUD
Retailer 3$824 AUD
Retailer 4$943 AUD
MOH London$1,278 AUD

36 data points across 9 retailers

9 retailers$444 AUD to $1,278 AUD

Retailer 1
-
$363 AUD
$255 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$444 AUD
$312 USD
View
A
Retailer 3
-
$465 AUD
£257 GBP
View
A
Retailer 4
-
$498 AUD
€333 EUR
View
A
Retailer 5
-
$500 AUD
$351 USD
View
B+
Retailer 6
-
$712 AUD
$500 USD
View
B+
Retailer 7
-
$824 AUD
View
B+
Retailer 8
-
$943 AUD
$662 USD
View
Most Expensive
B
MOH London
LG809606038 · Oct 25
$1,278 AUD
£707 GBP
View
8 more retailers have this diamond
Prices start from $444 AUDSave up to $834 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
0.77ct Round
$444 AUD