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Oval|Lab Grown|IGI

1.51ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG792640740

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792640740

Diamond specifications and retailer prices

From $626 CAD
$448 USD
As of October 30, 2026
Save $1,651 CAD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,277 CAD at Brilliant Earth · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792640740 or 792640740. Listed at 7 retailers as of October 29, 2026, with prices from $626 to $2,277, a $1,651 spread on the same certified stone. Brilliant Earth lists it at $2,277. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792640740
Dimensions9.29 × 6.24 × 3.95 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
9.29 mm6.24 mm1.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792640740
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.3%

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 30
Current: $2,277 CAD|Low: $591 CAD|High: $2,319 CAD|Avg: $942 CAD|-1.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$613 CAD
Retailer 6$626 CAD
Retailer 3$662 CAD
Retailer 2$673 CAD
Retailer 7$826 CAD
Retailer 5$1,469 CAD
Brilliant Earth$2,277 CAD

39 data points across 7 retailers

7 retailers$626 CAD to $2,277 CAD

B+
Cheapest Retailer
-
$626 CAD
$448 USD
A
Retailer 2
-
$662 CAD
$474 USD
View
A
Retailer 3
-
$673 CAD
£380 GBP
View
A
Retailer 4
-
$826 CAD
$591 USD
View
B+
Retailer 5
-
$1,246 CAD
$892 USD
View
B+
Retailer 6
-
$1,469 CAD
£828 GBP
View
Most Expensive
B
Brilliant Earth
20609076A · Oct 29
$2,277 CAD
$1,630 USD
View
6 more retailers have this diamond
Prices start from $626 CADSave up to $1,651 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
$626 CAD