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Emerald|Lab Grown|IGI

1.11ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG537225909

Shape and cutting style on the report: Emerald cut

Certificate IGI LG537225909

Diamond specifications and retailer prices

From €123 EUR
As of November 6, 2026
Save €1,147 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,269 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.11ct lab-grown emerald diamond

This 1.11ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG537225909 or 537225909. Listed at 19 retailers as of November 3, 2026, with prices from €123 to €1,269, a €1,147 spread on the same certified stone. MOH London lists it at €1,269. 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

1.11
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle17.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537225909
Dimensions7.18 × 4.92 × 3.04 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.18 mm4.92 mm1.11 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537225909
Side View
Table 66.0%Crown 17.8°Girdle: MED-STKPavilion 37.6°Culet: LNGDepth 61.8%

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: Nov 6
Current: €1,269 EUR|Low: €117 EUR|High: €1,285 EUR|Avg: €357 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 14€123 EUR
Retailer 7€137 EUR
Retailer 5€142 EUR
Retailer 4€152 EUR
Retailer 16€152 EUR
Retailer 12€206 EUR
Retailer 2€256 EUR
Retailer 11€263 EUR
Retailer 8€284 EUR
Retailer 13€296 EUR
Retailer 10€359 EUR
Retailer 9€390 EUR
Retailer 6€443 EUR
Retailer 3€489 EUR
Retailer 15€654 EUR
MOH London€1,269 EUR

44 data points across 16 retailers

19 retailers€123 EUR to €1,269 EUR

A
Cheapest Retailer
-
€123 EUR
A
Retailer 2
-
€137 EUR
View
Final sale: no returns
A
Retailer 3
-
€142 EUR
View
A
Retailer 4
-
€152 EUR
View
Retailer 5
-
€152 EUR
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€206 EUR
View
A
Retailer 7
-
€256 EUR
View
Retailer 8
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€263 EUR
View
Price last confirmed 9 days ago
A
Retailer 9
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€284 EUR
View
A
Retailer 10
-
€296 EUR
View
B+
Retailer 11
-
€359 EUR
View
Retailer 12
-
€381 EUR
View
Price last confirmed 12 days ago
B+
Retailer 13
-
€390 EUR
View
B+
Retailer 14
-
€443 EUR
View
B+
Retailer 15
-
€489 EUR
View
B
Retailer 16
-
€538 EUR
View
B
Retailer 17
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€654 EUR
View
B
Retailer 18
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€888 EUR
View
Most Expensive
B
MOH London
LG537225909 · Nov 3
€1,269 EUR
£1,116 GBP
View
18 more retailers have this diamond
Prices start from €123 EURSave up to €1,147 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
1.11ct Emerald
€123 EUR