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Emerald|Lab Grown|IGI

1.10ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG668410100

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668410100

Diamond specifications and retailer prices

From $133 USD
As of October 29, 2026
Save $1,240 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,373 USD at MOH London · As of November 1, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG668410100 or 668410100. Listed at 15 retailers as of October 29, 2026, with prices from $133 to $1,373, a $1,240 spread on the same certified stone. MOH London lists it at $1,373. 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
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668410100
Dimensions7.00 × 4.78 × 3.38 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
7.00 mm4.78 mm1.10 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668410100
Side View
Table 63.0%Crown 37.7°Girdle: MED-STKPavilion 41.8°Culet: LargeDepth 70.7%

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 29
Current: $1,373 USD|Low: $133 USD|High: $1,398 USD|Avg: $479 USD
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
November 1, 2026
Retailer 3$133 USD
Retailer 10$154 USD
Retailer 8$165 USD
Retailer 6$167 USD
Retailer 2$278 USD
Retailer 14$311 USD
Retailer 15$312 USD
Retailer 5$316 USD
Retailer 12$414 USD
Retailer 7$445 USD
Retailer 9$529 USD
Retailer 4$539 USD
Retailer 11$559 USD
Retailer 13$590 USD
MOH London$1,373 USD

42 data points across 15 retailers

15 retailers$133 USD to $1,373 USD

A
Cheapest Retailer
-
$133 USD
A
Retailer 2
-
$154 USD
View
A
Retailer 3
-
$165 USD
View
Retailer 4
-
$167 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$278 USD
£219 GBP
View
B+
Retailer 6
-
$311 USD
View
A
Retailer 7
-
$312 USD
£246 GBP
View
A
Retailer 8
-
$316 USD
€301 EUR
View
B+
Retailer 9
-
$414 USD
View
B+
Retailer 10
-
$445 USD
View
B+
Retailer 11
-
$529 USD
View
B+
Retailer 12
-
$539 USD
A$829 AUD
View
B+
Retailer 13
-
$559 USD
View
B+
Retailer 14
-
$590 USD
View
Most Expensive
B
MOH London
LG668410100 · Nov 1
$1,373 USD
£1,081 GBP
View
14 more retailers have this diamond
Prices start from $133 USDSave up to $1,240 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
$133 USD