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Emerald|Lab Grown|IGI

1.02ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG512220514

Shape and cutting style on the report: Emerald cut

Certificate IGI LG512220514

Diamond specifications and retailer prices

From $824 CAD
As of November 4, 2026
Save $4,728 CAD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,552 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512220514 or 512220514. Listed at 10 retailers as of November 4, 2026, with prices from $824 to $5,552, a $4,728 spread on the same certified stone. MOH London lists it at $5,552. 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

1.02
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220514
Dimensions6.79 × 4.78 × 3.13 mm
L/W Ratio1.42
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
6.79 mm4.78 mm1.02 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512220514
Side View
Table 67.0%Crown 34.6°Girdle: MED-STKPavilion 38.1°Culet: LNGDepth 65.5%

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 4
Current: $5,552 CAD|Low: $824 CAD|High: $5,635 CAD|Avg: $2,387 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$824 CAD
Retailer 4$1,415 CAD
Retailer 9$1,539 CAD
Retailer 5$1,641 CAD
Retailer 8$1,641 CAD
Retailer 11$1,885 CAD
Retailer 3$2,357 CAD
Retailer 6$2,621 CAD
Retailer 7$3,077 CAD
Retailer 10$3,430 CAD
MOH London$5,552 CAD

16 data points across 11 retailers

10 retailers$824 CAD to $5,552 CAD

A
Cheapest Retailer
-
$824 CAD
B+
Retailer 2
-
$1,415 CAD
View
B+
Retailer 3
-
$1,539 CAD
View
B+
Retailer 4
-
$1,641 CAD
View
Retailer 5
-
$1,641 CAD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$1,885 CAD
View
B
Retailer 7
-
$2,621 CAD
View
B
Retailer 8
-
$3,077 CAD
View
B
Retailer 9
-
$3,430 CAD
View
Most Expensive
B
MOH London
LG512220514 · Nov 5
$5,552 CAD
£3,130 GBP
View
9 more retailers have this diamond
Prices start from $824 CADSave up to $4,728 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
1.02ct Emerald
$824 CAD