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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG838620914

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838620914

Diamond specifications and retailer prices

From $389 CAD
$278 USD
As of October 29, 2026
Save $2,498 CAD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,887 CAD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838620914 or 838620914. Listed at 23 retailers as of October 29, 2026, with prices from $389 to $2,887, a $2,498 spread on the same certified stone. Helzberg Diamonds lists it at $2,887. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838620914
Dimensions6.24 × 9.81 × 3.85 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm9.81 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838620914
Side View
Table 65.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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: $2,887 CAD|Low: $372 CAD|High: $2,887 CAD|Avg: $1,125 CAD
Helzberg Diamonds
Retailer 2
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Retailer 24
October 29, 2026
Retailer 24$389 CAD
Retailer 14$435 CAD
Retailer 3$451 CAD
Retailer 4$481 CAD
Retailer 11$481 CAD
Retailer 13$512 CAD
Retailer 7$537 CAD
Retailer 15$647 CAD
Retailer 20$651 CAD
Retailer 22$817 CAD
Retailer 19$828 CAD
Retailer 2$849 CAD
Retailer 6$885 CAD
Retailer 8$952 CAD
Retailer 18$1,120 CAD
Retailer 17$1,474 CAD
Retailer 23$1,479 CAD
Retailer 10$1,548 CAD
Retailer 16$1,578 CAD
Retailer 12$1,619 CAD
Retailer 5$1,852 CAD
Retailer 21$1,934 CAD
Retailer 9$2,017 CAD
Helzberg Diamonds$2,887 CAD

34 data points across 24 retailers

23 retailers$389 CAD to $2,887 CAD

A
Cheapest Retailer
-
$389 CAD
$278 USD
A
Retailer 2
-
$435 CAD
$311 USD
View
Final sale: no returns
A
Retailer 3
-
$451 CAD
$322 USD
View
A
Retailer 4
-
$481 CAD
$344 USD
View
A
Retailer 5
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$481 CAD
$344 USD
View
A
Retailer 6
-
$512 CAD
£288 GBP
View
A
Retailer 7
-
$537 CAD
HK$3,000 HKD
View
A
Retailer 8
-
$647 CAD
$462 USD
View
A
Retailer 9
-
$651 CAD
$465 USD
View
A
Retailer 10
-
$828 CAD
ZAR 9,554 ZAR
View
A
Retailer 11
-
$849 CAD
£477 GBP
View
B+
Retailer 12
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$885 CAD
$632 USD
View
B+
Retailer 13
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$952 CAD
$680 USD
View
B+
Retailer 14
-
$1,120 CAD
A$1,231 AUD
View
B
Retailer 15
-
$1,479 CAD
$1,057 USD
View
B
Retailer 16
-
$1,503 CAD
$1,074 USD
View
B
Retailer 17
-
$1,548 CAD
$1,106 USD
View
B
Retailer 18
-
$1,578 CAD
SGD 1,524 SGD
View
B
Retailer 19
-
$1,619 CAD
$1,157 USD
View
B
Retailer 20
-
$1,852 CAD
$1,323 USD
View
B
Retailer 21
-
$1,934 CAD
£1,088 GBP
View
B
Retailer 22
-
$2,017 CAD
$1,441 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJOMIGPHK · Oct 29
$2,887 CAD
$2,063 USD
View
22 more retailers have this diamond
Prices start from $389 CADSave up to $2,498 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
$389 CAD