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Emerald|Lab Grown|IGI

2.71ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG778691058

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778691058

Diamond specifications and retailer prices

From £250 GBP
$335 USD
As of October 30, 2026
Save £998 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,248 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.71ct lab-grown emerald diamond

This 2.71ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778691058 or 778691058. Listed at 10 retailers as of October 29, 2026, with prices from £250 to £1,248, a £998 spread on the same certified stone. MOH London lists it at £1,248. 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

2.71
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778691058
Dimensions10.21 × 6.54 × 4.07 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm6.54 mm2.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778691058
Side View
Table 64.0%Crown 25.2°Girdle: Slightly ThickPavilion 40.3°Culet: LargeDepth 62.2%

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: £1,248 GBP|Low: £279 GBP|High: £1,334 GBP|Avg: £805 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6£279 GBP
Retailer 8£290 GBP
Retailer 2£425 GBP
Retailer 7£501 GBP
Retailer 11£694 GBP
Retailer 9£775 GBP
Retailer 4£909 GBP
Retailer 3£1,194 GBP
Retailer 5£1,212 GBP
MOH London£1,248 GBP
Retailer 10£1,334 GBP

16 data points across 11 retailers

10 retailers£250 GBP to £1,248 GBP

A
Cheapest Retailer
-
£250 GBP
$335 USD
A
Retailer 2
-
£279 GBP
$374 USD
View
Final sale: no returns
A
Retailer 3
-
£290 GBP
$388 USD
View
A
Retailer 4
-
£310 GBP
$415 USD
View
A
Retailer 5
-
£425 GBP
$570 USD
View
B+
Retailer 6
-
£501 GBP
$671 USD
View
B+
Retailer 7
-
£909 GBP
$1,218 USD
View
B+
Retailer 8
-
£996 GBP
$1,335 USD
View
B
Retailer 9
-
£1,212 GBP
$1,624 USD
View
Most Expensive
B+
MOH London
LG778691058 · Oct 29
£1,248 GBP
View
9 more retailers have this diamond
Prices start from £250 GBPSave up to £998 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
2.71ct Emerald
£250 GBP