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Oval|Lab Grown|IGI

0.51ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG764642246

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764642246

Diamond specifications and retailer prices

From $165 CAD
$118 USD
As of November 1, 2026
Save $900 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,708 CAD at MOH London · As of November 1, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764642246 or 764642246. Listed at 18 retailers as of November 1, 2026, with a 546% 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764642246
Dimensions6.63 × 4.46 × 2.72 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm4.46 mm0.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764642246
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.0%

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: Nov 1
Current: $1,708 CAD|Low: $158 CAD|High: $1,730 CAD|Avg: $499 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
Retailer 15
November 2, 2026
Retailer 12$165 CAD
Retailer 4$191 CAD
Retailer 7$218 CAD
Retailer 15$218 CAD
Retailer 11$272 CAD
Retailer 13$291 CAD
Retailer 10$368 CAD
Retailer 9$372 CAD
Retailer 14$391 CAD
Retailer 8$419 CAD
Retailer 2$499 CAD
Retailer 3$629 CAD
Retailer 5$658 CAD
Retailer 6$1,064 CAD
MOH London$1,708 CAD

42 data points across 15 retailers

18 retailers$165 CAD to $1,064 CAD

A
Cheapest Retailer
-
$165 CAD
$118 USD
A
Retailer 2
-
$191 CAD
$137 USD
View
A
Retailer 3
-
$218 CAD
$156 USD
View
Retailer 4
-
$218 CAD
$156 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$272 CAD
$195 USD
View
A
Retailer 6
-
$291 CAD
$208 USD
View
B+
Retailer 7
-
$368 CAD
€251 EUR
View
B+
Retailer 8
-
$372 CAD
ZAR 4,299 ZAR
View
B+
Retailer 9
-
$391 CAD
$280 USD
View
B+
Retailer 10
-
$419 CAD
£236 GBP
View
B
Retailer 11
-
$499 CAD
$357 USD
View
B
Retailer 12
-
$575 CAD
SGD 556 SGD
View
B
Retailer 13
-
$627 CAD
$449 USD
View
B
Retailer 14
-
$629 CAD
$450 USD
View
B
Retailer 15
-
$658 CAD
$471 USD
View
B
Retailer 16
-
$738 CAD
$528 USD
View
B
Retailer 17
-
$1,064 CAD
£600 GBP
View
Most Expensive
MOH London
LG764642246 · Nov 1
$1,708 CAD
£963 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $165 CADSave up to $900 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
$165 CAD