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Heart|Lab Grown|IGI

0.77ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG797631123

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797631123

Diamond specifications and retailer prices

From $232 CAD
$166 USD
As of October 30, 2026
Save $1,287 CAD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,519 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797631123 or 797631123. Listed at 16 retailers as of October 30, 2026, with prices from $232 to $1,519, a $1,287 spread on the same certified stone. Reve Diamonds lists it at $1,519. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797631123
Dimensions5.62 × 6.21 × 3.59 mm
L/W Ratio1.10
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
5.62 mm6.21 mm0.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797631123
Side View
Table 65.0%Crown 41.1°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 57.8%

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 30
Current: $512 CAD|Low: $225 CAD|High: $1,519 CAD|Avg: $558 CAD|+3.6%
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
Retailer 14
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 4$232 CAD
Retailer 6$259 CAD
Retailer 15$270 CAD
Retailer 12$288 CAD
Retailer 14$288 CAD
Retailer 7$389 CAD
Retailer 2$400 CAD
Retailer 8$488 CAD
Retailer 1$512 CAD
Retailer 9$521 CAD
Retailer 3$613 CAD
Retailer 13$927 CAD
Retailer 11$980 CAD
Retailer 5$1,004 CAD
Retailer 10$1,349 CAD
Reve Diamonds$1,519 CAD

45 data points across 16 retailers

16 retailers$232 CAD to $1,519 CAD

A
Cheapest Retailer
-
$232 CAD
$166 USD
A
Retailer 2
-
$259 CAD
$185 USD
View
Final sale: no returns
A
Retailer 3
-
$270 CAD
$193 USD
View
A
Retailer 4
-
$288 CAD
$206 USD
View
A
Retailer 5
-
$288 CAD
$206 USD
View
A
Retailer 6
-
$389 CAD
$278 USD
View
B+
Retailer 7
-
$400 CAD
$286 USD
View
B+
Retailer 8
-
$488 CAD
€332 EUR
View
B+
Retailer 9
-
$512 CAD
£288 GBP
View
B+
Retailer 10
-
$521 CAD
ZAR 6,015 ZAR
View
B+
Retailer 11
-
$613 CAD
$438 USD
View
B
Retailer 12
-
$927 CAD
$662 USD
View
B
Retailer 13
-
$980 CAD
$700 USD
View
B
Retailer 14
-
$1,004 CAD
$717 USD
View
B
Retailer 15
-
$1,349 CAD
£759 GBP
View
Most Expensive
B
Reve Diamonds
FE0A99F53 · Oct 30
$1,519 CAD
$1,086 USD
View
15 more retailers have this diamond
Prices start from $232 CADSave up to $1,287 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
0.77ct Heart
$232 CAD