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Emerald|Lab Grown|IGI

1.22ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG533214456

Shape and cutting style on the report: Emerald cut

Certificate IGI LG533214456

Diamond specifications and retailer prices

From £597 GBP
$800 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £597 GBP at Brilliant Earth
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 Brilliant Earth

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG533214456 or 533214456. Listed at a single retailer as of October 29, 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

1.22
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533214456
Dimensions7.53 × 4.99 × 3.27 mm
L/W Ratio1.51
Culet sizeLarge
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
7.53 mm4.99 mm1.22 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533214456
Side View
Table 58.5%Crown 23.5°Girdle: MediumPavilion 40.6°Culet: LargeDepth 65.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £597 GBP|Low: £263 GBP|High: £921 GBP|Avg: £536 GBP|-11.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
February 2, 2026
Retailer 2£263 GBP
Retailer 5£410 GBP
Retailer 4£432 GBP
Retailer 3£506 GBP
Brilliant Earth£597 GBP
Retailer 6£921 GBP

32 data points across 6 retailers

1 retailer

B
Brilliant Earth
5926583A · Oct 29
£597 GBP
$800 USD
View

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
1.22ct Emerald
£597 GBP