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Oval|Lab Grown|IGI

0.77ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG455035495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG455035495

Diamond specifications and retailer prices

From $643 CAD
$460 USD
As of October 31, 2026
Save $3,938 CAD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,581 CAD at MOH London · As of November 1, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035495 or 455035495. Listed at 12 retailers as of October 31, 2026, with prices from $643 to $4,581, a $3,938 spread on the same certified stone. MOH London lists it at $4,581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035495
Dimensions6.96 × 5.13 × 3.31 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
6.96 mm5.13 mm0.77 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035495
Side View
Table 57.5%Crown 37.1°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,581 CAD|Low: $643 CAD|High: $4,643 CAD|Avg: $1,924 CAD
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
November 1, 2026
Retailer 2$643 CAD
Retailer 9$851 CAD
Retailer 12$953 CAD
Retailer 6$1,017 CAD
Retailer 10$1,055 CAD
Retailer 14$1,055 CAD
Retailer 3$1,236 CAD
Retailer 11$1,616 CAD
Retailer 4$1,641 CAD
Retailer 7$1,909 CAD
Retailer 8$2,618 CAD
Retailer 13$3,066 CAD
Retailer 5$4,240 CAD
MOH London$4,581 CAD

24 data points across 14 retailers

12 retailers$643 CAD to $4,581 CAD

A
Cheapest Retailer
-
$643 CAD
$460 USD
B+
Retailer 2
-
$851 CAD
$609 USD
View
B+
Retailer 3
-
$953 CAD
$682 USD
View
Final sale: no returns
B+
Retailer 4
-
$953 CAD
$682 USD
View
B+
Retailer 5
-
$1,055 CAD
$755 USD
View
Retailer 6
-
$1,055 CAD
$755 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$1,616 CAD
$1,157 USD
View
B
Retailer 8
-
$1,909 CAD
ZAR 22,077 ZAR
View
B
Retailer 9
-
$2,618 CAD
$1,874 USD
View
B
Retailer 10
-
$2,776 CAD
$1,987 USD
View
B
Retailer 11
-
$3,066 CAD
£1,728 GBP
View
Most Expensive
B
MOH London
LG455035495 · Nov 1
$4,581 CAD
£2,582 GBP
View
11 more retailers have this diamond
Prices start from $643 CADSave up to $3,938 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
$643 CAD