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Oval|Lab Grown|IGI

0.78ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG809670504

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809670504

Diamond specifications and retailer prices

From $325 CAD
$232 USD
As of October 30, 2026
Save $804 CAD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,129 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809670504 or 809670504. Listed at 9 retailers as of October 25, 2026, with prices from $325 to $1,129, a $804 spread on the same certified stone. MOH London lists it at $1,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809670504
Dimensions7.30 × 5.18 × 3.20 mm
L/W Ratio1.41
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
7.30 mm5.18 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG809670504
Side View
Table 63.0%Crown 36.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: $1,129 CAD|Low: $325 CAD|High: $1,141 CAD|Avg: $572 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$325 CAD
Retailer 8$390 CAD
Retailer 2$411 CAD
Retailer 3$441 CAD
Retailer 4$476 CAD
Retailer 5$571 CAD
Retailer 7$853 CAD
MOH London$1,129 CAD

39 data points across 8 retailers

9 retailers$325 CAD to $1,129 CAD

Retailer 1
-
$269 CAD
HK$1,500 HKD
Price last confirmed 56 days ago
B+
Retailer 2
-
$325 CAD
$232 USD
View
A
Retailer 3
-
$390 CAD
$279 USD
View
A
Retailer 4
-
$411 CAD
£231 GBP
View
A
Retailer 5
-
$441 CAD
€300 EUR
View
Retailer 6
-
$476 CAD
$340 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$571 CAD
$408 USD
View
B
Retailer 8
-
$853 CAD
$610 USD
View
Most Expensive
B
MOH London
LG809670504 · Oct 25
$1,129 CAD
£635 GBP
View
8 more retailers have this diamond
Prices start from $325 CADSave up to $804 CAD

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 Oval
$325 CAD