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Emerald|Lab Grown|IGI

1.00ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG526279568

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526279568

Diamond specifications and retailer prices

From $324 CAD
$232 USD
As of October 29, 2026
Save $1,294 CAD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,618 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526279568 or 526279568. Listed at 11 retailers as of October 29, 2026, with prices from $324 to $1,618, a $1,294 spread on the same certified stone. MOH London lists it at $1,618. 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

1.00
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526279568
Dimensions7.26 × 4.70 × 2.96 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.26 mm4.70 mm1.00 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526279568
Side View
Table 71.5%Crown 31.2°Girdle: STK-THKPavilion 36°Culet: LNGDepth 63.0%

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: $1,618 CAD|Low: $312 CAD|High: $1,629 CAD|Avg: $787 CAD|+2.5%
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 29, 2026
Retailer 5$324 CAD
Retailer 11$376 CAD
Retailer 7$401 CAD
Retailer 10$401 CAD
Retailer 8$679 CAD
Retailer 4$679 CAD
Retailer 6$712 CAD
Retailer 12$725 CAD
Retailer 3$1,048 CAD
Retailer 9$1,291 CAD
Retailer 2$1,295 CAD
MOH London$1,618 CAD

17 data points across 12 retailers

11 retailers$324 CAD to $1,618 CAD

A
Cheapest Retailer
-
$324 CAD
$232 USD
A
Retailer 2
-
$376 CAD
$269 USD
View
A
Retailer 3
-
$401 CAD
$287 USD
View
A
Retailer 4
-
$401 CAD
$287 USD
View
A
Retailer 5
-
$679 CAD
$486 USD
View
A
Retailer 6
-
$679 CAD
HK$3,800 HKD
View
A
Retailer 7
-
$712 CAD
$510 USD
View
A
Retailer 8
-
$725 CAD
$519 USD
View
B+
Retailer 9
-
$1,291 CAD
$924 USD
View
B+
Retailer 10
-
$1,295 CAD
$927 USD
View
Most Expensive
B+
MOH London
LG526279568 · Oct 29
$1,618 CAD
£912 GBP
View
10 more retailers have this diamond
Prices start from $324 CADSave up to $1,294 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
1.00ct Emerald
$324 CAD