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Emerald|Lab Grown|IGI

4.22ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG691588866

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691588866

Diamond specifications and retailer prices

From £5,347 GBP
$7,120 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £5,347 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 4.22ct lab-grown emerald diamond

This 4.22ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG691588866 or 691588866. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.22
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691588866
Dimensions10.71 × 7.57 × 5.07 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.71 mm7.57 mm4.22 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691588866
Side View
Table 66.0%Crown 36.6°Girdle: MED-STKPavilion 39.6°Culet: LargeDepth 67.0%

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: £5,347 GBP|Low: £460 GBP|High: £7,577 GBP|Avg: £2,090 GBP|-1.9%
Brilliant Earth
Retailer 2
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October 4, 2026
Retailer 5£460 GBP
Retailer 7£803 GBP
Retailer 8£958 GBP
Retailer 10£1,070 GBP
Retailer 2£1,524 GBP
Retailer 11£1,536 GBP
Retailer 6£1,606 GBP
Retailer 9£2,071 GBP
Retailer 12£2,150 GBP
Retailer 4£2,307 GBP
Retailer 3£2,505 GBP
Brilliant Earth£5,347 GBP

71 data points across 12 retailers

1 retailer

B
Brilliant Earth
21204694B · Oct 29
£5,347 GBP
$7,120 USD
View

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B
4.22ct Emerald
£5,347 GBP