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Oval|Lab Grown|IGI

1.51ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG788684361

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788684361

Diamond specifications and retailer prices

From $293 CAD
$210 USD
As of October 29, 2026
Save $1,341 CAD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,634 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788684361 or 788684361. Listed at 19 retailers as of October 29, 2026, with prices from $293 to $1,634, a $1,341 spread on the same certified stone. Brilliant Earth lists it at $1,634. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788684361
Dimensions9.41 × 6.35 × 3.97 mm
L/W Ratio1.48
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 mm6.35 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788684361
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: $1,634 CAD|Low: $282 CAD|High: $2,375 CAD|Avg: $883 CAD|-31.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$293 CAD
Retailer 3$365 CAD
Retailer 2$417 CAD
Retailer 13$514 CAD
Retailer 10$600 CAD
Retailer 7$626 CAD
Retailer 6$673 CAD
Retailer 8$851 CAD
Retailer 11$944 CAD
Retailer 5$1,172 CAD
Retailer 9$1,462 CAD
Retailer 4$1,485 CAD
Brilliant Earth$1,634 CAD

35 data points across 13 retailers

19 retailers$293 CAD to $1,634 CAD

A
Cheapest Retailer
-
$293 CAD
$210 USD
A
Retailer 2
-
$341 CAD
$244 USD
View
A
Retailer 3
-
$365 CAD
$261 USD
View
A
Retailer 4
-
$365 CAD
$261 USD
View
A
Retailer 5
-
$417 CAD
£235 GBP
View
B+
Retailer 6
-
$514 CAD
$368 USD
View
A
Retailer 7
-
$600 CAD
€409 EUR
View
A
Retailer 8
-
$626 CAD
ZAR 7,240 ZAR
View
A
Retailer 9
-
$673 CAD
£379 GBP
View
A
Retailer 10
-
$701 CAD
$502 USD
View
B+
Retailer 11
-
$826 CAD
$591 USD
View
A
Retailer 12
-
$851 CAD
A$937 AUD
View
B+
Retailer 13
-
$944 CAD
$676 USD
View
B
Retailer 14
-
$1,172 CAD
$839 USD
View
B
Retailer 15
-
$1,186 CAD
SGD 1,147 SGD
View
B+
Retailer 16
-
$1,246 CAD
$892 USD
View
B
Retailer 17
-
$1,462 CAD
£824 GBP
View
B
Retailer 18
-
$1,485 CAD
$1,063 USD
View
Most Expensive
B
Brilliant Earth
19889800A · Oct 30
$1,634 CAD
$1,170 USD
View
18 more retailers have this diamond
Prices start from $293 CADSave up to $1,341 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
$293 CAD