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Oval|Lab Grown|IGI

0.51ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG447099524

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447099524

Diamond specifications and retailer prices

From $426 CAD
$305 USD
As of October 29, 2026
Save $1,703 CAD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,129 CAD at MOH London · As of October 29, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447099524 or 447099524. Listed at 12 retailers as of October 29, 2026, with prices from $426 to $2,129, a $1,703 spread on the same certified stone. MOH London lists it at $2,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099524
Dimensions6.65 × 4.50 × 2.64 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.65 mm4.50 mm0.51 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447099524
Side View
Table 62.0%Crown 33.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.7%

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 29
Current: $2,129 CAD|Low: $409 CAD|High: $2,143 CAD|Avg: $1,064 CAD|-0.6%
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
October 31, 2026
Retailer 9$426 CAD
Retailer 13$478 CAD
Retailer 10$517 CAD
Retailer 11$528 CAD
Retailer 14$528 CAD
Retailer 4$671 CAD
Retailer 12$862 CAD
Retailer 7$956 CAD
Retailer 2$967 CAD
Retailer 5$1,039 CAD
Retailer 8$1,625 CAD
Retailer 3$1,916 CAD
Retailer 6$2,124 CAD
MOH London$2,129 CAD

23 data points across 14 retailers

12 retailers$426 CAD to $2,129 CAD

A
Cheapest Retailer
-
$426 CAD
$305 USD
A
Retailer 2
-
$478 CAD
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$495 CAD
$354 USD
View
A
Retailer 4
-
$517 CAD
$370 USD
View
A
Retailer 5
-
$528 CAD
$378 USD
View
A
Retailer 6
-
$528 CAD
$378 USD
View
B
Retailer 7
-
$862 CAD
$617 USD
View
B+
Retailer 8
-
$956 CAD
ZAR 11,057 ZAR
View
B+
Retailer 9
-
$967 CAD
€659 EUR
View
B
Retailer 10
-
$1,625 CAD
$1,163 USD
View
B
Retailer 11
-
$1,699 CAD
$1,216 USD
View
Most Expensive
B
MOH London
LG447099524 · Oct 29
$2,129 CAD
£1,200 GBP
View
11 more retailers have this diamond
Prices start from $426 CADSave up to $1,703 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
$426 CAD