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Emerald|Lab Grown|IGI

0.73ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG650474586

Shape and cutting style on the report: Emerald cut

Certificate IGI LG650474586

Diamond specifications and retailer prices

From $197 CAD
$140 USD
As of October 27, 2026
Save $1,212 CAD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,409 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG650474586 or 650474586. Listed at 18 retailers as of October 27, 2026, with prices from $197 to $1,409, a $1,212 spread on the same certified stone. Reve Diamonds lists it at $1,409. 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

0.73
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650474586
Dimensions6.16 × 4.25 × 2.90 mm
L/W Ratio1.45
Culet sizeLong
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
6.16 mm4.25 mm0.73 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650474586
Side View
Table 65.0%Crown 36.3°Girdle: ThinPavilion 41.4°Culet: LNGDepth 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 27
Current: $416 CAD|Low: $155 CAD|High: $1,409 CAD|Avg: $569 CAD|+5.3%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 4$197 CAD
Retailer 13$221 CAD
Retailer 9$229 CAD
Retailer 2$244 CAD
Retailer 6$244 CAD
Retailer 11$309 CAD
Retailer 1$416 CAD
Retailer 8$450 CAD
Retailer 15$455 CAD
Retailer 7$562 CAD
Retailer 12$573 CAD
Retailer 14$649 CAD
Retailer 3$785 CAD
Retailer 5$863 CAD
Retailer 10$1,147 CAD
Reve Diamonds$1,409 CAD

45 data points across 16 retailers

18 retailers$197 CAD to $1,409 CAD

A
Retailer 1
-
$195 CAD
$139 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$197 CAD
$140 USD
View
A
Retailer 3
-
$221 CAD
$157 USD
View
Final sale: no returns
A
Retailer 4
-
$229 CAD
$163 USD
View
A
Retailer 5
-
$244 CAD
$174 USD
View
A
Retailer 6
-
$244 CAD
$174 USD
View
A
Retailer 7
-
$309 CAD
$220 USD
View
A
Retailer 8
-
$416 CAD
£233 GBP
View
A
Retailer 9
-
$450 CAD
€305 EUR
View
B+
Retailer 10
-
$455 CAD
$324 USD
View
B+
Retailer 11
-
$562 CAD
$400 USD
View
B+
Retailer 12
-
$573 CAD
$408 USD
View
B
Retailer 13
-
$649 CAD
$462 USD
View
B+
Retailer 14
-
$685 CAD
£384 GBP
View
B
Retailer 15
-
$785 CAD
$559 USD
View
B
Retailer 16
-
$863 CAD
$615 USD
View
B
Retailer 17
-
$1,147 CAD
£643 GBP
View
Most Expensive
B
Reve Diamonds
9E4FE7A79 · Oct 28
$1,409 CAD
$1,003 USD
View
17 more retailers have this diamond
Prices start from $197 CADSave up to $1,212 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
0.73ct Emerald
$197 CAD