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Round|Lab Grown|IGI

0.78ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG842605862

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842605862

Diamond specifications and retailer prices

From $270 AUD
$190 USD
As of October 28, 2026
Save $1,626 AUD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,896 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842605862 or 842605862. Listed at 9 retailers as of October 28, 2026, with prices from $270 to $1,896, a $1,626 spread on the same certified stone. MOH London lists it at $1,896. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842605862
Dimensions5.91 × 5.85 × 3.65 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
5.91 mm5.85 mm0.78 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842605862
Side View
Table 55.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

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 28
Current: $1,896 AUD|Low: $270 AUD|High: $1,979 AUD|Avg: $674 AUD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$270 AUD
Retailer 9$320 AUD
Retailer 4$375 AUD
Retailer 7$397 AUD
Retailer 2$409 AUD
Retailer 6$597 AUD
Retailer 5$712 AUD
Retailer 8$806 AUD
MOH London$1,896 AUD

26 data points across 9 retailers

9 retailers$270 AUD to $1,896 AUD

A
Cheapest Retailer
-
$270 AUD
$190 USD
B+
Retailer 2
-
$320 AUD
$225 USD
View
A
Retailer 3
-
$375 AUD
£207 GBP
View
A
Retailer 4
-
$397 AUD
$279 USD
View
A
Retailer 5
-
$409 AUD
€274 EUR
View
B+
Retailer 6
-
$597 AUD
$420 USD
View
B+
Retailer 7
-
$712 AUD
View
B
Retailer 8
-
$806 AUD
$567 USD
View
Most Expensive
B
MOH London
LG842605862 · Oct 29
$1,896 AUD
£1,050 GBP
View
8 more retailers have this diamond
Prices start from $270 AUDSave up to $1,626 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
0.78ct Round
$270 AUD