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Emerald|Lab Grown|IGI

1.02ct J SI2 Emerald Lab Grown Diamond

VG • J/SI2 • IGI LG407998497

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407998497

Diamond specifications and retailer prices

From $966 CAD
$690 USD
As of October 29, 2026
Save $3,896 CAD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,861 CAD at MOH London · As of October 26, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407998497 or 407998497. Listed at 9 retailers as of October 26, 2026, with prices from $966 to $4,861, a $3,896 spread on the same certified stone. MOH London lists it at $4,861. 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

1.02
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle24.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407998497
Dimensions6.76 × 4.83 × 3.08 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.76 mm4.83 mm1.02 ctJ / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407998497
Side View
Table 61.0%Crown 24.3°Girdle: ThickPavilion 35.1°Culet: LNGDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,861 CAD|Low: $966 CAD|High: $4,913 CAD|Avg: $2,206 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
October 25, 2026
Retailer 5$966 CAD
Retailer 4$1,117 CAD
Retailer 10$1,215 CAD
Retailer 6$1,295 CAD
Retailer 9$1,295 CAD
Retailer 11$1,996 CAD
Retailer 7$2,090 CAD
Retailer 3$2,899 CAD
Retailer 2$3,081 CAD
Retailer 8$3,642 CAD
MOH London$4,861 CAD

15 data points across 11 retailers

9 retailers$966 CAD to $4,861 CAD

B+
Cheapest Retailer
-
$966 CAD
$690 USD
B+
Retailer 2
-
$1,117 CAD
$798 USD
View
B+
Retailer 3
-
$1,215 CAD
$868 USD
View
B+
Retailer 4
-
$1,295 CAD
$925 USD
View
Retailer 5
-
$1,295 CAD
$925 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$2,090 CAD
$1,493 USD
View
C
Retailer 7
-
$3,081 CAD
$2,201 USD
View
C
Retailer 8
-
$3,642 CAD
$2,602 USD
View
Most Expensive
C
MOH London
LG407998497 · Oct 26
$4,861 CAD
£2,735 GBP
View
8 more retailers have this diamond
Prices start from $966 CADSave up to $3,896 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.

B+
1.02ct Emerald
$966 CAD