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Oval|Lab Grown|IGI

1.51ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG646460211

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG646460211

Diamond specifications and retailer prices

From $314 CAD
$225 USD
As of October 30, 2026
Save $1,097 CAD (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,411 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG646460211 or 646460211. Listed at 5 retailers as of October 30, 2026, with prices from $314 to $1,411, a $1,097 spread on the same certified stone. Brilliant Earth lists it at $1,411. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646460211
Dimensions9.41 × 6.44 × 3.93 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm6.44 mm1.51 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646460211
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,411 CAD|Low: $314 CAD|High: $2,514 CAD|Avg: $980 CAD|-43.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$314 CAD
Retailer 5$591 CAD
Retailer 4$611 CAD
Retailer 2$667 CAD
Retailer 9$687 CAD
Retailer 7$701 CAD
Retailer 6$1,066 CAD
Retailer 8$1,243 CAD
Brilliant Earth$1,411 CAD

39 data points across 9 retailers

5 retailers$314 CAD to $1,411 CAD

A
Cheapest Retailer
-
$314 CAD
$225 USD
Final sale: no returns
Retailer 2
-
$611 CAD
ZAR 7,063 ZAR
View
Price last confirmed 43 days ago
A
Retailer 3
-
$667 CAD
£376 GBP
View
Retailer 4
-
$1,066 CAD
$763 USD
View
Price last confirmed 44 days ago
Most Expensive
B
Brilliant Earth
19520301A · Oct 30
$1,411 CAD
$1,010 USD
View
4 more retailers have this diamond
Prices start from $314 CADSave up to $1,097 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
1.51ct Oval
$314 CAD