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Emerald|Lab Grown|IGI

1.01ct D I1 Emerald Lab Grown Diamond

ID • D/I1 • IGI LG812612628

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812612628

Diamond specifications and retailer prices

From £131 GBP
$175 USD
As of October 30, 2026
Save £680 GBP (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £810 GBP at MOH London · As of October 29, 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 D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG812612628 or 812612628. Listed at 3 retailers as of October 29, 2026, with prices from £131 to £810, a £680 spread on the same certified stone. MOH London lists it at £810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812612628
Dimensions6.44 × 4.82 × 3.21 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm4.82 mm1.01 ctD / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG812612628
Side View
Table 69.0%Crown 32.5°Girdle: Slightly ThickPavilion 40.8°Culet: LargeDepth 66.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £810 GBP|Low: £131 GBP|High: £815 GBP|Avg: £352 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 3£131 GBP
Retailer 2£284 GBP
MOH London£810 GBP

13 data points across 3 retailers

3 retailers£131 GBP to £810 GBP

B+
Cheapest Retailer
-
£131 GBP
$175 USD
B+
Retailer 2
-
£284 GBP
$380 USD
View
Most Expensive
B
MOH London
LG812612628 · Oct 29
£810 GBP
View
2 more retailers have this diamond
Prices start from £131 GBPSave up to £680 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
£131 GBP