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Emerald|Lab Grown|IGI

5.08ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG829615975

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829615975

Diamond specifications and retailer prices

From £1,804 GBP
$2,417 USD
As of October 30, 2026
Save £5,501 GBP (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,305 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.08ct lab-grown emerald diamond

This 5.08ct 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 LG829615975 or 829615975. Listed at 12 retailers as of October 30, 2026, with prices from £1,804 to £7,305, a £5,501 spread on the same certified stone. Taylor and Hart lists it at £7,305. 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

5.08
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829615975
Dimensions11.99 × 8.34 × 5.18 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm8.34 mm5.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829615975
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 35.7°Culet: LargeDepth 62.1%

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: £2,876 GBP|Low: £1,804 GBP|High: £7,305 GBP|Avg: £3,882 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 2£1,804 GBP
Retailer 10£2,020 GBP
Retailer 5£2,213 GBP
Retailer 8£2,219 GBP
Retailer 4£2,858 GBP
Retailer 1£2,876 GBP
Retailer 7£3,138 GBP
Retailer 3£3,970 GBP
Retailer 9£5,588 GBP
Retailer 11£5,884 GBP
Retailer 6£6,016 GBP
Taylor and Hart£7,305 GBP

3 data points across 12 retailers

12 retailers£1,804 GBP to £7,305 GBP

A
Cheapest Retailer
-
£1,804 GBP
$2,417 USD
A
Retailer 2
-
£2,020 GBP
$2,706 USD
View
Final sale: no returns
A
Retailer 3
-
£2,213 GBP
$2,965 USD
View
A
Retailer 4
-
£2,219 GBP
$2,973 USD
View
A
Retailer 5
-
£2,858 GBP
View
Retailer 6
-
£2,876 GBP
$3,854 USD
View
A
Retailer 7
-
£3,138 GBP
$4,204 USD
View
A
Retailer 8
-
£3,970 GBP
View
A
Retailer 9
-
£5,588 GBP
$7,487 USD
View
A
Retailer 10
-
£5,884 GBP
$7,884 USD
View
A
Retailer 11
-
£6,016 GBP
$8,061 USD
View
Most Expensive
A
Taylor and Hart
PL8YF0R · Oct 30
£7,305 GBP
$9,788 USD
View
11 more retailers have this diamond
Prices start from £1,804 GBPSave up to £5,501 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
5.08ct Emerald
£1,804 GBP