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Emerald|Lab Grown|IGI

1.10ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG512204064

Shape and cutting style on the report: Emerald cut

Certificate IGI LG512204064

Diamond specifications and retailer prices

From €558 EUR
As of November 6, 2026
Save €2,159 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,717 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.1ct lab-grown emerald diamond

This 1.1ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512204064 or 512204064. Listed at 12 retailers as of November 5, 2026, with prices from €558 to €2,717, a €2,159 spread on the same certified stone. MOH London lists it at €2,717. 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

1.10
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512204064
Dimensions7.37 × 4.76 × 3.05 mm
L/W Ratio1.55
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
7.37 mm4.76 mm1.10 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512204064
Side View
Table 64.0%Crown 22.7°Girdle: MediumPavilion 35.2°Culet: LNGDepth 64.1%

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 6
Current: €2,717 EUR|Low: €535 EUR|High: €2,757 EUR|Avg: €1,144 EUR|-0.3%
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 5, 2026
Retailer 10€558 EUR
Retailer 2€561 EUR
Retailer 4€601 EUR
Retailer 15€607 EUR
Retailer 16€624 EUR
Retailer 11€691 EUR
Retailer 14€691 EUR
Retailer 3€806 EUR
Retailer 8€837 EUR
Retailer 6€1,050 EUR
Retailer 12€1,058 EUR
Retailer 9€1,652 EUR
Retailer 13€1,818 EUR
Retailer 7€1,851 EUR
Retailer 5€2,091 EUR
MOH London€2,717 EUR

15 data points across 16 retailers

12 retailers€558 EUR to €2,717 EUR

A
Cheapest Retailer
-
€558 EUR
A
Retailer 2
-
€561 EUR
View
A
Retailer 3
-
€607 EUR
View
A
Retailer 4
-
€624 EUR
View
Final sale: no returns
A
Retailer 5
-
€691 EUR
View
Retailer 6
-
€691 EUR
View
Price last confirmed 21 days ago
B+
Retailer 7
-
€806 EUR
View
B+
Retailer 8
-
€1,058 EUR
View
B
Retailer 9
-
€1,652 EUR
View
B
Retailer 10
-
€1,818 EUR
View
B
Retailer 11
-
€2,091 EUR
View
Most Expensive
B
MOH London
LG512204064 · Nov 5
€2,717 EUR
£2,401 GBP
View
11 more retailers have this diamond
Prices start from €558 EURSave up to €2,159 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
1.10ct Emerald
€558 EUR