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Emerald|Lab Grown|IGI

1.01ct I SI2 Emerald Lab Grown Diamond

ID • I/SI2 • IGI LG365952728

Shape and cutting style on the report: Emerald cut

Certificate IGI LG365952728

Diamond specifications and retailer prices

From £204 GBP
As of November 6, 2026
Save £572 GBP (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £776 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG365952728 or 365952728. Listed at 3 retailers as of November 5, 2026, with prices from £204 to £776, a £572 spread on the same certified stone. MOH London lists it at £776. 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

1.01
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG365952728
Dimensions6.41 × 4.96 × 3.14 mm
L/W Ratio1.29
Culet sizeLong
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.41 mm4.96 mm1.01 ctI / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG365952728
Side View
Table 63.5%CrownGirdlePavilionCulet: LNGDepth 63.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £776 GBP|Low: £204 GBP|High: £787 GBP|Avg: £438 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
November 5, 2026
Retailer 3£204 GBP
Retailer 2£331 GBP
MOH London£776 GBP

12 data points across 3 retailers

3 retailers£204 GBP to £776 GBP

B
Cheapest Retailer
-
£204 GBP
B+
Retailer 2
-
£331 GBP
View
Most Expensive
B+
MOH London
LG365952728 · Nov 5
£776 GBP
View
2 more retailers have this diamond
Prices start from £204 GBPSave up to £572 GBP

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+
1.01ct Emerald
£204 GBP