Oval|Lab Grown|IGI

0.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG809602863

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809602863

Diamond specifications and retailer prices

From $231 CAD
$165 USD
As of October 28, 2026
Save $473 CAD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,639 CAD at MOH London · As of October 11, 2026
View at MOH London

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809602863 or 809602863. Listed at 17 retailers as of October 23, 2026, with a 205% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809602863
Dimensions6.68 × 4.53 × 2.76 mm
L/W Ratio1.47
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
6.68 mm4.53 mm0.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809602863
Side View
Table 60.0%Crown 34.1°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.9%

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: $1,639 CAD|Low: $123 CAD|High: $1,639 CAD|Avg: $471 CAD|+1.2%
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
Retailer 18
Retailer 19
October 28, 2026
Retailer 15$157 CAD
Retailer 10$175 CAD
Retailer 4$182 CAD
Retailer 6$206 CAD
Retailer 18$206 CAD
Retailer 19$231 CAD
Retailer 2$291 CAD
Retailer 16$345 CAD
Retailer 5$359 CAD
Retailer 13$368 CAD
Retailer 12$387 CAD
Retailer 7$483 CAD
Retailer 14$496 CAD
Retailer 9$620 CAD
Retailer 17$623 CAD
Retailer 3$696 CAD
Retailer 11$704 CAD
Retailer 8$1,024 CAD
MOH London$1,639 CAD

35 data points across 19 retailers

17 retailers$231 CAD to $704 CAD

Retailer 1
-
$157 CAD
$112 USD
Price last confirmed 7 days ago
Retailer 2
-
$182 CAD
$130 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$206 CAD
$147 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$206 CAD
$147 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$231 CAD
$165 USD
View
A
Retailer 6
-
$291 CAD
$208 USD
View
Retailer 7
-
$345 CAD
ZAR 3,982 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$368 CAD
£207 GBP
View
B+
Retailer 9
-
$387 CAD
$276 USD
View
Retailer 10
-
$483 CAD
£272 GBP
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$496 CAD
A$545 AUD
View
B
Retailer 12
-
$620 CAD
$443 USD
View
Retailer 13
-
$623 CAD
$445 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$696 CAD
$497 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$704 CAD
$503 USD
View
Retailer 16
-
$1,276 CAD
$912 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG809602863 · Oct 11
$1,639 CAD
£922 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $231 CADSave up to $473 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
0.51ct Oval
$231 CAD