Oval|Lab Grown|IGI

1.56ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG586342903

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG586342903

Diamond specifications and retailer prices

From $966 CAD
$688 USD
As of October 29, 2026
17 retailers carry this diamond
Most expensive: $1,826 CAD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 1.56ct lab-grown oval diamond

This 1.56ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586342903 or 586342903. Listed at 17 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586342903
Dimensions9.30 × 6.53 × 4.08 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.30 mm6.53 mm1.56 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586342903
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,826 CAD|Low: $244 CAD|High: $1,882 CAD|Avg: $948 CAD|-3.0%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 17, 2026
Retailer 19$298 CAD
Retailer 9$333 CAD
Retailer 5$369 CAD
Retailer 20$369 CAD
Retailer 3$499 CAD
Retailer 17$499 CAD
Retailer 11$593 CAD
Retailer 16$629 CAD
Retailer 13$645 CAD
Retailer 2$749 CAD
Retailer 4$856 CAD
Retailer 14$899 CAD
Retailer 15$966 CAD
Retailer 7$1,260 CAD
Retailer 12$1,335 CAD
Retailer 6$1,451 CAD
Retailer 10$1,465 CAD
Retailer 18$1,495 CAD
Retailer 8$1,729 CAD
Brilliant Earth$1,826 CAD

30 data points across 20 retailers

17 retailers

A
Retailer 1
-
$298 CAD
$212 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$346 CAD
$246 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$369 CAD
$263 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$369 CAD
$263 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$499 CAD
$355 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$499 CAD
£280 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$593 CAD
HK$3,300 HKD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$629 CAD
ZAR 7,229 ZAR
View
Price last confirmed 15 days ago
A
Retailer 9
-
$749 CAD
$533 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$899 CAD
$640 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$966 CAD
$688 USD
View
B+
Retailer 12
-
$1,186 CAD
$844 USD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
$1,260 CAD
$897 USD
View
Price last confirmed 16 days ago
B
Retailer 14
-
$1,335 CAD
$950 USD
View
Price last confirmed 86 days ago
B
Retailer 15
-
$1,495 CAD
£838 GBP
View
Price last confirmed 18 days ago
B
Retailer 16
-
$1,729 CAD
$1,231 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
16711897A · Oct 15
$1,826 CAD
$1,300 USD
View
Price last confirmed 13 days ago
16 more retailers have this diamond
Prices start from $966 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
1.56ct Oval
$966 CAD