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Emerald|Lab Grown|IGI

5.07ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG717553477

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717553477

Diamond specifications and retailer prices

From $788 CAD
$564 USD
As of October 30, 2026
Save $4,898 CAD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,685 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.07ct lab-grown emerald diamond

This 5.07ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG717553477 or 717553477. Listed at 16 retailers as of October 29, 2026, with prices from $788 to $5,685, a $4,898 spread on the same certified stone. Brilliant Earth lists it at $5,685. 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

5.07
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717553477
Dimensions11.93 × 7.86 × 5.36 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.93 mm7.86 mm5.07 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717553477
Side View
Table 67.0%Crown 37.4°Girdle: MediumPavilion 41.4°Culet: LargeDepth 68.2%

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: $5,685 CAD|Low: $756 CAD|High: $5,853 CAD|Avg: $1,918 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
October 30, 2026
Retailer 11$788 CAD
Retailer 6$880 CAD
Retailer 4$881 CAD
Retailer 3$976 CAD
Retailer 12$976 CAD
Retailer 9$1,159 CAD
Retailer 7$1,462 CAD
Retailer 5$1,475 CAD
Retailer 13$1,504 CAD
Retailer 2$1,524 CAD
Retailer 10$2,183 CAD
Retailer 14$2,568 CAD
Retailer 8$4,261 CAD
Brilliant Earth$5,685 CAD

44 data points across 14 retailers

16 retailers$788 CAD to $5,685 CAD

A
Cheapest Retailer
-
$788 CAD
$564 USD
A
Retailer 2
-
$880 CAD
$630 USD
View
Final sale: no returns
A
Retailer 3
-
$881 CAD
$631 USD
View
Retailer 4
-
$976 CAD
$699 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$976 CAD
$699 USD
View
A
Retailer 6
-
$1,159 CAD
$830 USD
View
A
Retailer 7
-
$1,462 CAD
€997 EUR
View
A
Retailer 8
-
$1,475 CAD
$1,056 USD
View
B+
Retailer 9
-
$1,504 CAD
$1,077 USD
View
A
Retailer 10
-
$1,524 CAD
£859 GBP
View
B+
Retailer 11
-
$2,183 CAD
$1,563 USD
View
B+
Retailer 12
-
$2,568 CAD
$1,838 USD
View
B
Retailer 13
-
$3,136 CAD
$2,245 USD
View
B
Retailer 14
-
$3,165 CAD
$2,266 USD
View
B
Retailer 15
-
$4,261 CAD
£2,402 GBP
View
Most Expensive
B
Brilliant Earth
15690223A · Oct 29
$5,685 CAD
$4,070 USD
View
15 more retailers have this diamond
Prices start from $788 CADSave up to $4,898 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
5.07ct Emerald
$788 CAD