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Emerald|Lab Grown|IGI

1.00ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG677513944

Shape and cutting style on the report: Emerald cut

Certificate IGI LG677513944

Diamond specifications and retailer prices

From £147 GBP
$196 USD
As of October 23, 2026
1 retailer carries this diamond
Only listing: £147 GBP at Adiamor
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 Adiamor

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677513944 or 677513944. Listed at a single retailer as of October 23, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677513944
Dimensions6.83 × 4.58 × 3.18 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm4.58 mm1.00 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677513944
Side View
Table 67.0%Crown 33°Girdle: MED-STKPavilion 43.6°Culet: LargeDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 23
Current: £147 GBP|Low: £59 GBP|High: £1,074 GBP|Avg: £481 GBP|-45.7%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
August 7, 2026
Adiamor£147 GBP
Retailer 2£198 GBP
Retailer 9£337 GBP
Retailer 4£345 GBP
Retailer 3£381 GBP
Retailer 7£409 GBP
Retailer 6£572 GBP
Retailer 8£710 GBP
Retailer 5£961 GBP

40 data points across 9 retailers

1 retailer

B+
Adiamor
D-81291616 · Oct 23
£147 GBP
$196 USD
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B+
1.00ct Emerald
£147 GBP