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Oval|Lab Grown|IGI

0.77ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG788681771

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788681771

Diamond specifications and retailer prices

From $273 CAD
$195 USD
As of October 28, 2026
Save $1,153 CAD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,426 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval 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 LG788681771 or 788681771. Listed at 17 retailers as of October 28, 2026, with prices from $273 to $1,426, a $1,153 spread on the same certified stone. MOH London lists it at $1,426. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788681771
Dimensions7.14 × 5.12 × 3.31 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
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
7.14 mm5.12 mm0.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788681771
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.6%

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 28
Current: $1,426 CAD|Low: $239 CAD|High: $1,461 CAD|Avg: $592 CAD|-2.4%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 9$248 CAD
Retailer 12$273 CAD
Retailer 8$287 CAD
Retailer 5$305 CAD
Retailer 6$305 CAD
Retailer 11$343 CAD
Retailer 13$409 CAD
Retailer 2$543 CAD
Retailer 4$544 CAD
Retailer 15$548 CAD
Retailer 10$626 CAD
Retailer 17$778 CAD
Retailer 16$826 CAD
Retailer 14$828 CAD
Retailer 7$987 CAD
Retailer 3$1,036 CAD
MOH London$1,426 CAD

32 data points across 17 retailers

17 retailers$273 CAD to $1,426 CAD

Retailer 1
-
$248 CAD
$177 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$273 CAD
$195 USD
View
Final sale: no returns
Retailer 3
-
$287 CAD
$205 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$305 CAD
$218 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$305 CAD
$218 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$340 CAD
HK$1,900 HKD
View
A
Retailer 7
-
$343 CAD
$245 USD
View
A
Retailer 8
-
$409 CAD
$292 USD
View
B+
Retailer 9
-
$543 CAD
£305 GBP
View
B+
Retailer 10
-
$548 CAD
ZAR 6,324 ZAR
View
B+
Retailer 11
-
$626 CAD
$447 USD
View
B
Retailer 12
-
$778 CAD
A$855 AUD
View
B
Retailer 13
-
$826 CAD
$590 USD
View
B
Retailer 14
-
$828 CAD
SGD 799 SGD
View
Retailer 15
-
$987 CAD
$705 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,036 CAD
$740 USD
View
Most Expensive
B
MOH London
LG788681771 · Oct 29
$1,426 CAD
£802 GBP
View
16 more retailers have this diamond
Prices start from $273 CADSave up to $1,153 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 Oval
$273 CAD