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Emerald|Lab Grown|IGI

1.01ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG612329228

Shape and cutting style on the report: Emerald cut

Certificate IGI LG612329228

Diamond specifications and retailer prices

From £165 GBP
$221 USD
As of October 30, 2026
Save £508 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £673 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612329228 or 612329228. Listed at 5 retailers as of October 29, 2026, with prices from £165 to £673, a £508 spread on the same certified stone. MOH London lists it at £673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329228
Dimensions6.79 × 4.75 × 3.22 mm
L/W Ratio1.43
Culet sizeLong
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
6.79 mm4.75 mm1.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329228
Side View
Table 66.0%Crown 37.8°Girdle: Slightly ThickPavilion 41.1°Culet: LNGDepth 67.8%

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 30
Current: £673 GBP|Low: £165 GBP|High: £677 GBP|Avg: £398 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5£165 GBP
Retailer 2£242 GBP
Retailer 3£313 GBP
Retailer 6£414 GBP
Retailer 4£590 GBP
MOH London£673 GBP

9 data points across 6 retailers

5 retailers£165 GBP to £673 GBP

A
Cheapest Retailer
-
£165 GBP
$221 USD
A
Retailer 2
-
£242 GBP
$324 USD
View
B+
Retailer 3
-
£313 GBP
$419 USD
View
B
Retailer 4
-
£590 GBP
$791 USD
View
Most Expensive
B
MOH London
LG612329228 · Oct 29
£673 GBP
View
4 more retailers have this diamond
Prices start from £165 GBPSave up to £508 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.

A
1.01ct Emerald
£165 GBP