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Emerald|Lab Grown|IGI

5.02ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG674545822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG674545822

Diamond specifications and retailer prices

From £9,462 GBP
$12,600 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: £9,462 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 5.02ct lab-grown emerald diamond

This 5.02ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674545822 or 674545822. Listed at a single retailer as of October 28, 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

5.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674545822
Dimensions11.94 × 7.88 × 4.91 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm7.88 mm5.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674545822
Side View
Table 68.0%Crown 36°Girdle: Slightly ThickPavilion 35.6°Culet: LargeDepth 62.3%

Caratlytics Score

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

Last verified: Oct 28
Current: £9,462 GBP|Low: £1,871 GBP|High: £16,400 GBP|Avg: £6,438 GBP|-23.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
March 23, 2026
Retailer 4£2,465 GBP
Retailer 8£2,621 GBP
Retailer 2£2,783 GBP
Retailer 9£3,378 GBP
Retailer 7£3,552 GBP
Retailer 3£5,070 GBP
Retailer 5£8,499 GBP
Brilliant Earth£9,462 GBP
Retailer 11£9,947 GBP
Retailer 6£11,034 GBP
Retailer 10£16,400 GBP

48 data points across 11 retailers

1 retailer

B+
Brilliant Earth
16341408A · Oct 28
£9,462 GBP
$12,600 USD
View

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B+
5.02ct Emerald
£9,462 GBP