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Emerald|Lab Grown|IGI

0.90ct J SI2 Emerald Lab Grown Diamond

ID • J/SI2 • IGI LG395938409

Shape and cutting style on the report: Emerald cut

Certificate IGI LG395938409

Diamond specifications and retailer prices

From $838 CAD
$599 USD
As of October 29, 2026
Save $3,696 CAD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,534 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG395938409 or 395938409. Listed at 10 retailers as of October 29, 2026, with prices from $838 to $4,534, a $3,696 spread on the same certified stone. MOH London lists it at $4,534. 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

0.90
Carat
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG395938409
Dimensions6.42 × 4.67 × 3.12 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) and is type IIa
Top View
6.42 mm4.67 mm0.90 ctJ / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG395938409
Side View
Table 64.5%CrownGirdle: MED-STKPavilionCulet: 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: Oct 29
Current: $4,534 CAD|Low: $805 CAD|High: $4,565 CAD|Avg: $1,839 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$838 CAD
Retailer 8$936 CAD
Retailer 5$1,039 CAD
Retailer 7$1,039 CAD
Retailer 6$1,594 CAD
Retailer 9$1,631 CAD
Retailer 2$1,730 CAD
Retailer 10$2,175 CAD
Retailer 3$2,578 CAD
MOH London$4,534 CAD

21 data points across 10 retailers

10 retailers$838 CAD to $4,534 CAD

A
Cheapest Retailer
-
$838 CAD
$599 USD
B+
Retailer 2
-
$936 CAD
$669 USD
View
Final sale: no returns
B+
Retailer 3
-
$939 CAD
$671 USD
View
Retailer 4
-
$1,039 CAD
$742 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$1,039 CAD
$742 USD
View
B
Retailer 6
-
$1,594 CAD
$1,139 USD
View
B
Retailer 7
-
$1,730 CAD
€1,177 EUR
View
B
Retailer 8
-
$2,578 CAD
$1,842 USD
View
C
Retailer 9
-
$2,733 CAD
$1,953 USD
View
Most Expensive
B
MOH London
LG395938409 · Oct 29
$4,534 CAD
£2,551 GBP
View
9 more retailers have this diamond
Prices start from $838 CADSave up to $3,696 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
0.90ct Emerald
$838 CAD