Oval|Lab Grown|IGI

1.58ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG812620377

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620377

Diamond specifications and retailer prices

From $391 CAD
$280 USD
As of October 30, 2026
Save $1,956 CAD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,347 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.58ct lab-grown oval diamond

This 1.58ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812620377 or 812620377. Listed at 25 retailers as of October 30, 2026, with prices from $391 to $2,347, a $1,956 spread on the same certified stone. Brilliant Earth lists it at $2,347. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620377
Dimensions9.78 × 6.50 × 4.03 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.78 mm6.50 mm1.58 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620377
Side View
Table 59.0%Crown 32.9°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,347 CAD|Low: $278 CAD|High: $2,417 CAD|Avg: $1,043 CAD|-2.9%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 6$391 CAD
Retailer 8$433 CAD
Retailer 4$612 CAD
Retailer 13$615 CAD
Retailer 9$717 CAD
Retailer 12$745 CAD
Retailer 2$825 CAD
Retailer 5$911 CAD
Retailer 15$937 CAD
Retailer 7$952 CAD
Retailer 14$1,011 CAD
Retailer 10$1,083 CAD
Retailer 3$1,577 CAD
Retailer 16$1,620 CAD
Retailer 11$1,746 CAD
Brilliant Earth$2,347 CAD

36 data points across 16 retailers

25 retailers$391 CAD to $2,347 CAD

Retailer 1
-
$349 CAD
$250 USD
Price last confirmed 38 days ago
Retailer 2
-
$349 CAD
$250 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$391 CAD
$280 USD
View
Final sale: no returns
Retailer 4
-
$405 CAD
$290 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$427 CAD
$306 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$433 CAD
$310 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$433 CAD
$310 USD
View
Price last confirmed 29 days ago
B+
Retailer 8
-
$612 CAD
$438 USD
View
A
Retailer 9
-
$615 CAD
$440 USD
View
A
Retailer 10
-
$717 CAD
€489 EUR
View
A
Retailer 11
-
$745 CAD
ZAR 8,612 ZAR
View
A
Retailer 12
-
$825 CAD
£465 GBP
View
A
Retailer 13
-
$911 CAD
$652 USD
View
A
Retailer 14
-
$937 CAD
$671 USD
View
A
Retailer 15
-
$952 CAD
$682 USD
View
B+
Retailer 16
-
$1,011 CAD
A$1,113 AUD
View
B+
Retailer 17
-
$1,083 CAD
$775 USD
View
Retailer 18
-
$1,393 CAD
$997 USD
View
Price last confirmed 24 days ago
B+
Retailer 19
-
$1,465 CAD
$1,049 USD
View
B
Retailer 20
-
$1,577 CAD
$1,129 USD
View
Retailer 21
-
$1,620 CAD
$1,160 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
$1,706 CAD
$1,221 USD
View
B
Retailer 23
-
$1,746 CAD
£984 GBP
View
B
Retailer 24
-
$1,891 CAD
$1,354 USD
View
Most Expensive
B
Brilliant Earth
20677622A · Oct 31
$2,347 CAD
$1,680 USD
View
24 more retailers have this diamond
Prices start from $391 CADSave up to $1,956 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
1.58ct Oval
$391 CAD