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Round|Lab Grown|IGI

1.10ct E SI2 Round Lab Grown Diamond

EX • E/SI2 • IGI LG467147737

Shape and cutting style on the report: Round brilliant

Certificate IGI LG467147737

Diamond specifications and retailer prices

From $221 USD
As of October 29, 2026
Save $997 USD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,218 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG467147737 or 467147737. Listed at 12 retailers as of October 29, 2026, with prices from $221 to $1,218, a $997 spread on the same certified stone. MOH London lists it at $1,218. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG467147737
Dimensions6.77 × 6.74 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.77 mm6.74 mm1.10 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG467147737
Side View
Table 60.5%Crown 32.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 59.1%

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: Oct 29
Current: $1,218 USD|Low: $177 USD|High: $7,149 USD|Avg: $1,366 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$247 USD
Retailer 7$316 USD
Retailer 6$368 USD
Retailer 5$375 USD
Retailer 2$572 USD
Retailer 8$870 USD
Retailer 3$884 USD
MOH London$1,218 USD
Retailer 9$7,149 USD

37 data points across 9 retailers

12 retailers$221 USD to $1,218 USD

A
Cheapest Retailer
-
$221 USD
A
Retailer 2
-
$247 USD
View
Final sale: no returns
A
Retailer 3
-
$256 USD
View
A
Retailer 4
-
$274 USD
View
A
Retailer 5
-
$274 USD
View
B+
Retailer 6
-
$316 USD
View
B+
Retailer 7
-
$368 USD
View
B+
Retailer 8
-
$375 USD
View
B
Retailer 9
-
$572 USD
£451 GBP
View
B
Retailer 10
-
$884 USD
View
B
Retailer 11
-
$972 USD
View
Most Expensive
B
MOH London
LG467147737 · Oct 29
$1,218 USD
£959 GBP
View
11 more retailers have this diamond
Prices start from $221 USDSave up to $997 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 Round
$221 USD