Emerald|Lab Grown|IGI

1.10ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG799626081

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799626081

Diamond specifications and retailer prices

From $134 USD
As of October 30, 2026
Save $850 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,398 USD at MOH London · As of October 21, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG799626081 or 799626081. Listed at 18 retailers as of October 30, 2026, with a 634% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799626081
Dimensions7.39 × 4.64 × 3.14 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm4.64 mm1.10 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799626081
Side View
Table 60.0%Crown 32.4°Girdle: MediumPavilion 38.6°Culet: LargeDepth 67.7%

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 30
Current: $1,398 USD|Low: $129 USD|High: $1,407 USD|Avg: $403 USD|-0.5%
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
October 30, 2026
Retailer 14$134 USD
Retailer 6$150 USD
Retailer 4$156 USD
Retailer 3$167 USD
Retailer 15$167 USD
Retailer 7$225 USD
Retailer 9$282 USD
Retailer 10$298 USD
Retailer 11$316 USD
Retailer 5$491 USD
Retailer 12$500 USD
Retailer 16$535 USD
Retailer 2$550 USD
Retailer 13$566 USD
Retailer 8$591 USD
MOH London$1,398 USD

44 data points across 16 retailers

18 retailers$134 USD to $984 USD

A
Cheapest Retailer
-
$134 USD
A
Retailer 2
-
$150 USD
View
Final sale: no returns
A
Retailer 3
-
$156 USD
View
A
Retailer 4
-
$167 USD
View
A
Retailer 5
-
$167 USD
View
B+
Retailer 6
-
$225 USD
View
A
Retailer 7
-
$282 USD
£222 GBP
View
A
Retailer 8
-
$298 USD
€284 EUR
View
A
Retailer 9
-
$316 USD
£249 GBP
View
B+
Retailer 10
-
$491 USD
View
B+
Retailer 11
-
$500 USD
View
B
Retailer 12
-
$535 USD
View
B+
Retailer 13
-
$550 USD
View
B+
Retailer 14
-
$552 USD
SGD 746 SGD
View
B+
Retailer 15
-
$566 USD
View
B
Retailer 16
-
$591 USD
View
B
Retailer 17
-
$984 USD
View
Most Expensive
MOH London
LG799626081 · Oct 21
$1,398 USD
£1,101 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $134 USDSave up to $850 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.

A
1.10ct Emerald
$134 USD