Heart|Lab Grown|IGI

0.78ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG812620058

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812620058

Diamond specifications and retailer prices

From $464 CAD
$332 USD
As of October 25, 2026
17 retailers carry this diamond
Most expensive: $1,623 CAD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 0.78ct lab-grown heart diamond

This 0.78ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812620058 or 812620058. Listed at 17 retailers as of October 25, 2026. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620058
Dimensions5.84 × 6.30 × 3.65 mm
L/W Ratio1.08
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
5.84 mm6.30 mm0.78 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620058
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $559 CAD|Low: $210 CAD|High: $1,623 CAD|Avg: $770 CAD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 23, 2026
Retailer 4$295 CAD
Retailer 13$330 CAD
Retailer 9$451 CAD
Retailer 12$464 CAD
Retailer 1$559 CAD
Retailer 6$580 CAD
Retailer 10$595 CAD
Retailer 3$694 CAD
Retailer 11$740 CAD
Retailer 2$838 CAD
Retailer 7$1,062 CAD
Retailer 5$1,133 CAD
Retailer 8$1,558 CAD
Reve Diamonds$1,623 CAD

30 data points across 14 retailers

17 retailers

Retailer 1
-
$265 CAD
$190 USD
Price last confirmed 23 days ago
Retailer 2
-
$307 CAD
$220 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$325 CAD
$233 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$330 CAD
$236 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$330 CAD
$236 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$451 CAD
$323 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$464 CAD
$332 USD
View
Retailer 8
-
$559 CAD
€381 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
$580 CAD
£327 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
$595 CAD
ZAR 6,885 ZAR
View
Price last confirmed 23 days ago
Retailer 11
-
$694 CAD
$497 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$740 CAD
$530 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,057 CAD
$757 USD
View
Price last confirmed 30 days ago
Retailer 14
-
$1,062 CAD
$760 USD
View
Price last confirmed 15 days ago
Retailer 15
-
$1,133 CAD
$811 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$1,558 CAD
£878 GBP
View
Price last confirmed 20 days ago
Most Expensive
Reve Diamonds
6ED87D7EB · Oct 11
$1,623 CAD
$1,162 USD
View
Price last confirmed 20 days ago
16 more retailers have this diamond
Prices start from $464 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 Heart
$464 CAD