Heart|Lab Grown|IGI

0.77ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG787668215

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG787668215

Diamond specifications and retailer prices

From $165 CAD
$118 USD
As of October 30, 2026
Save $1,544 CAD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,708 CAD at MOH London · As of October 29, 2026
View at MOH London

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 LG787668215 or 787668215. Listed at 13 retailers as of October 29, 2026, with prices from $165 to $1,708, a $1,544 spread on the same certified stone. MOH London lists it at $1,708. 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 angle31.7°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787668215
Dimensions6.42 × 6.64 × 3.20 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.64 mm0.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG787668215
Side View
Table 62.0%Crown 31.7°Girdle: THN-STKPavilion 34°Culet: NoneDepth 48.2%

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: $1,708 CAD|Low: $161 CAD|High: $1,785 CAD|Avg: $510 CAD|-4.3%
MOH London
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
October 29, 2026
Retailer 11$165 CAD
Retailer 7$184 CAD
Retailer 10$190 CAD
Retailer 5$217 CAD
Retailer 13$217 CAD
Retailer 2$375 CAD
Retailer 6$376 CAD
Retailer 3$397 CAD
Retailer 12$398 CAD
Retailer 4$458 CAD
Retailer 8$643 CAD
Retailer 9$655 CAD
Retailer 14$657 CAD
Retailer 15$735 CAD
MOH London$1,708 CAD

31 data points across 15 retailers

13 retailers$165 CAD to $1,708 CAD

A
Cheapest Retailer
-
$165 CAD
$118 USD
A
Retailer 2
-
$190 CAD
$136 USD
View
Retailer 3
-
$217 CAD
$155 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$217 CAD
$155 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$375 CAD
€256 EUR
View
A
Retailer 6
-
$397 CAD
$284 USD
View
Retailer 7
-
$398 CAD
£224 GBP
View
Price last confirmed 17 days ago
Retailer 8
-
$458 CAD
£258 GBP
View
Price last confirmed 18 days ago
B+
Retailer 9
-
$643 CAD
$460 USD
View
B+
Retailer 10
-
$655 CAD
$469 USD
View
Retailer 11
-
$657 CAD
$470 USD
View
Price last confirmed 17 days ago
Retailer 12
-
$735 CAD
$526 USD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG787668215 · Oct 29
$1,708 CAD
£963 GBP
View
12 more retailers have this diamond
Prices start from $165 CADSave up to $1,544 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
$165 CAD