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Round|Lab Grown|IGI

0.78ct E VS1 Round Lab Grown Diamond

VG • E/VS1 • IGI LG797609873

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797609873

Diamond specifications and retailer prices

From $280 CAD
$200 USD
As of October 29, 2026
Save $1,240 CAD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,520 CAD at MOH London · As of October 26, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797609873 or 797609873. Listed at 6 retailers as of October 26, 2026, with prices from $280 to $1,520, a $1,240 spread on the same certified stone. MOH London lists it at $1,520. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797609873
Dimensions5.99 × 5.93 × 3.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.99 mm5.93 mm0.78 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG797609873
Side View
Table 60.0%Crown 33.2°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.6%

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 29
Current: $1,520 CAD|Low: $259 CAD|High: $1,536 CAD|Avg: $593 CAD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$259 CAD
Retailer 6$280 CAD
Retailer 5$396 CAD
Retailer 2$587 CAD
Retailer 4$724 CAD
MOH London$1,520 CAD

39 data points across 6 retailers

6 retailers$280 CAD to $1,520 CAD

Retailer 1
-
$259 CAD
$185 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$280 CAD
$200 USD
View
B+
Retailer 3
-
$396 CAD
$283 USD
View
B
Retailer 4
-
$587 CAD
£330 GBP
View
B
Retailer 5
-
$724 CAD
$517 USD
View
Most Expensive
B
MOH London
LG797609873 · Oct 26
$1,520 CAD
£855 GBP
View
5 more retailers have this diamond
Prices start from $280 CADSave up to $1,240 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 Round
$280 CAD