Emerald|Lab Grown|IGI

1.11ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG754501646

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754501646

Diamond specifications and retailer prices

From $496 USD
As of October 23, 2026
7 retailers carry this diamond
Most expensive: $808 USD at MOH London · As of October 18, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG754501646 or 754501646. Listed at 7 retailers as of October 23, 2026. 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

1.11
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754501646
Dimensions7.04 × 4.82 × 3.30 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm4.82 mm1.11 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754501646
Side View
Table 63.0%Crown 33.6°Girdle: MediumPavilion 39.7°Culet: LargeDepth 68.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 23
Current: $808 USD|Low: $139 USD|High: $833 USD|Avg: $486 USD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 20, 2026
Retailer 4$139 USD
Retailer 2$161 USD
Retailer 9$272 USD
Retailer 6$305 USD
Retailer 7$496 USD
Retailer 5$553 USD
Retailer 3$584 USD
Retailer 8$709 USD
MOH London$808 USD

20 data points across 9 retailers

7 retailers

Retailer 1
-
$139 USD
Price last confirmed 7 days ago
Retailer 2
-
$161 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$496 USD
View
Retailer 4
-
$553 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$584 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$709 USD
SGD 958 SGD
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG754501646 · Oct 18
$808 USD
£636 GBP
View
Price last confirmed 12 days ago
6 more retailers have this diamond
Prices start from $496 USD

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+
1.11ct Emerald
$496 USD