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1.11ct E SI2 Round Lab Grown Diamond

EX • E/SI2 • IGI LG487197627

Certificate IGI LG487197627

Diamond specifications and retailer prices

From £1,010 GBP
$1,359 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £1,010 GBP at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.11ct lab-grown round diamond

This 1.11ct 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 LG487197627 or 487197627. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.11
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG487197627
Dimensions6.61 × 6.64 mm
L/W Ratio1.00
Top View
6.61 mm6.64 mm1.11 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487197627
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 4
Current: £1,010 GBP|Low: £963 GBP|High: £1,654 GBP|Avg: £1,224 GBP|-38.9%
September 23, 2026
B2C Jewels£1,010 GBP

4 data points across 1 retailer

1 retailer

C
B2C Jewels
20035838 · Nov 4
£1,010 GBP
$1,359 USD
View

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C
1.11ct Round
£1,010 GBP