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Emerald|Lab Grown|IGI

4.51ct E VS2 Emerald Lab Grown Diamond

GD • E/VS2 • IGI LG726570413

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726570413

Diamond specifications and retailer prices

From $1,295 CAD
$925 USD
As of October 29, 2026
Save $7,229 CAD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,524 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown emerald diamond

This 4.51ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG726570413 or 726570413. Listed at 10 retailers as of October 29, 2026, with prices from $1,295 to $8,524, a $7,229 spread on the same certified stone. Do Amore Diamonds lists it at $8,524. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.51
Carat
E
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726570413
Dimensions11.48 × 7.70 × 5.02 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm7.70 mm4.51 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726570413
Side View
Table 68.0%Crown 34.1°Girdle: Slightly ThickPavilion 39.4°Culet: LargeDepth 65.2%

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: $8,524 CAD|Low: $1,295 CAD|High: $12,205 CAD|Avg: $3,693 CAD
Do Amore Diamonds
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
October 29, 2026
Retailer 2$1,295 CAD
Retailer 13$1,565 CAD
Retailer 12$1,572 CAD
Retailer 8$1,868 CAD
Retailer 15$1,964 CAD
Retailer 7$2,094 CAD
Retailer 3$2,740 CAD
Retailer 14$2,972 CAD
Retailer 5$3,100 CAD
Retailer 4$3,823 CAD
Retailer 6$4,053 CAD
Retailer 10$4,609 CAD
Retailer 9$6,806 CAD
Retailer 11$7,446 CAD
Do Amore Diamonds$8,524 CAD

7 data points across 15 retailers

10 retailers$1,295 CAD to $8,524 CAD

A
Cheapest Retailer
-
$1,295 CAD
$925 USD
B+
Retailer 2
-
$1,565 CAD
$1,118 USD
View
B
Retailer 3
-
$1,572 CAD
$1,123 USD
View
B+
Retailer 4
-
$1,868 CAD
€1,271 EUR
View
B+
Retailer 5
-
$1,964 CAD
$1,403 USD
View
B+
Retailer 6
-
$2,972 CAD
$2,123 USD
View
B
Retailer 7
-
$4,609 CAD
£2,593 GBP
View
B
Retailer 8
-
$6,806 CAD
$4,863 USD
View
C
Retailer 9
-
$7,446 CAD
$5,320 USD
View
Most Expensive
C
Do Amore Diamonds
27-AF47AC057 · Oct 29
$8,524 CAD
$6,090 USD
View
9 more retailers have this diamond
Prices start from $1,295 CADSave up to $7,229 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
4.51ct Emerald
$1,295 CAD