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Emerald|Lab Grown|IGI

1.58ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG669437941

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669437941

Diamond specifications and retailer prices

From $219 CAD
$157 USD
As of October 30, 2026
Save $1,583 CAD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,802 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG669437941 or 669437941. Listed at 14 retailers as of October 29, 2026, with prices from $219 to $1,802, a $1,583 spread on the same certified stone. Brilliant Earth lists it at $1,802. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.58
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669437941
Dimensions8.58 × 5.22 × 3.53 mm
L/W Ratio1.64
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm5.22 mm1.58 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669437941
Side View
Table 64.0%Crown 36.8°Girdle: MediumPavilion 41°Culet: LNGDepth 67.6%

Caratlytics Score

How it works →
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: $1,802 CAD|Low: $210 CAD|High: $1,844 CAD|Avg: $710 CAD
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
October 31, 2026
Retailer 12$219 CAD
Retailer 5$254 CAD
Retailer 4$271 CAD
Retailer 13$271 CAD
Retailer 2$476 CAD
Retailer 9$490 CAD
Retailer 14$493 CAD
Retailer 7$518 CAD
Retailer 6$643 CAD
Retailer 3$872 CAD
Retailer 11$921 CAD
Retailer 10$1,152 CAD
Retailer 8$1,276 CAD
Brilliant Earth$1,802 CAD

44 data points across 14 retailers

14 retailers$219 CAD to $1,802 CAD

A
Cheapest Retailer
-
$219 CAD
$157 USD
A
Retailer 2
-
$254 CAD
$182 USD
View
A
Retailer 3
-
$271 CAD
$194 USD
View
A
Retailer 4
-
$271 CAD
$194 USD
View
A
Retailer 5
-
$476 CAD
£268 GBP
View
A
Retailer 6
-
$490 CAD
£276 GBP
View
B+
Retailer 7
-
$493 CAD
$353 USD
View
A
Retailer 8
-
$518 CAD
€353 EUR
View
A
Retailer 9
-
$643 CAD
$460 USD
View
B+
Retailer 10
-
$872 CAD
$624 USD
View
B+
Retailer 11
-
$921 CAD
$659 USD
View
B
Retailer 12
-
$1,152 CAD
$825 USD
View
B+
Retailer 13
-
$1,276 CAD
£719 GBP
View
Most Expensive
B
Brilliant Earth
13299940A · Oct 29
$1,802 CAD
$1,290 USD
View
13 more retailers have this diamond
Prices start from $219 CADSave up to $1,583 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 Emerald
$219 CAD