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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 €536 EUR
$599 USD
As of October 29, 2026
Save €2,364 EUR (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,900 EUR 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 €536 to €2,900, a €2,364 spread on the same certified stone. MOH London lists it at €2,900. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,900 EUR|Low: €515 EUR|High: €2,919 EUR|Avg: €1,176 EUR|+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€536 EUR
Retailer 8€599 EUR
Retailer 5€664 EUR
Retailer 7€664 EUR
Retailer 6€1,020 EUR
Retailer 9€1,043 EUR
Retailer 2€1,106 EUR
Retailer 10€1,391 EUR
Retailer 3€1,649 EUR
MOH London€2,900 EUR

21 data points across 10 retailers

10 retailers€536 EUR to €2,900 EUR

A
Cheapest Retailer
-
€536 EUR
$599 USD
B+
Retailer 2
-
€599 EUR
$669 USD
View
Final sale: no returns
B+
Retailer 3
-
€601 EUR
$671 USD
View
Retailer 4
-
€664 EUR
$742 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€664 EUR
$742 USD
View
B
Retailer 6
-
€1,020 EUR
$1,139 USD
View
B
Retailer 7
-
€1,106 EUR
View
B
Retailer 8
-
€1,649 EUR
$1,842 USD
View
C
Retailer 9
-
€1,748 EUR
$1,953 USD
View
Most Expensive
B
MOH London
LG395938409 · Oct 29
€2,900 EUR
£2,551 GBP
View
9 more retailers have this diamond
Prices start from €536 EURSave up to €2,364 EUR

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
€536 EUR