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Emerald|Lab Grown|IGI

1.01ct H SI2 Emerald Lab Grown Diamond

ID • H/SI2 • IGI LG436045303

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045303

Diamond specifications and retailer prices

From $700 CAD
As of November 6, 2026
Save $1,581 CAD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,624 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045303 or 436045303. Listed at 10 retailers as of November 6, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
H
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.9°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045303
Dimensions7.29 × 4.55 × 3.04 mm
L/W Ratio1.60
Culet sizeLong
Cert comments
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Top View
7.29 mm4.55 mm1.01 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045303
Side View
Table 63.5%Crown 24.9°Girdle: MED-STKPavilion 36.6°Culet: LNGDepth 66.8%

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: Nov 6
Current: $3,624 CAD|Low: $672 CAD|High: $3,663 CAD|Avg: $1,468 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$700 CAD
Retailer 12$782 CAD
Retailer 11$783 CAD
Retailer 2$810 CAD
Retailer 7$867 CAD
Retailer 10$867 CAD
Retailer 8$1,346 CAD
Retailer 3$1,426 CAD
Retailer 4$1,816 CAD
Retailer 5$2,237 CAD
Retailer 9$2,281 CAD
MOH London$3,624 CAD

15 data points across 12 retailers

10 retailers$700 CAD to $2,281 CAD

A
Cheapest Retailer
-
$700 CAD
A
Retailer 2
-
$782 CAD
View
Final sale: no returns
A
Retailer 3
-
$783 CAD
View
A
Retailer 4
-
$810 CAD
View
B+
Retailer 5
-
$867 CAD
View
Retailer 6
-
$867 CAD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$1,346 CAD
View
B
Retailer 8
-
$2,237 CAD
View
B
Retailer 9
-
$2,281 CAD
View
Most Expensive
MOH London
LG436045303 · Oct 25
$3,624 CAD
£2,043 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from $700 CADSave up to $1,581 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
1.01ct Emerald
$700 CAD