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Emerald|Lab Grown|IGI

0.77ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG742509449

Shape and cutting style on the report: Emerald cut

Certificate IGI LG742509449

Diamond specifications and retailer prices

From £277 GBP
HK$2,900 HKD
As of October 30, 2026
Save £549 GBP (66%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £827 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742509449 or 742509449. Listed at 4 retailers as of October 26, 2026, with prices from £277 to £827, a £549 spread on the same certified stone. MOH London lists it at £827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742509449
Dimensions6.22 × 4.45 × 2.87 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm4.45 mm0.77 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742509449
Side View
Table 68.0%Crown 35.4°Girdle: MED-STKPavilion 34°Culet: LargeDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £827 GBP|Low: £277 GBP|High: £995 GBP|Avg: £488 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4£277 GBP
Retailer 2£291 GBP
Retailer 3£310 GBP
Retailer 7£345 GBP
Retailer 8£355 GBP
Retailer 5£363 GBP
Retailer 6£410 GBP
Retailer 9£753 GBP
MOH London£827 GBP
Retailer 10£995 GBP

14 data points across 10 retailers

4 retailers£277 GBP to £827 GBP

B+
Cheapest Retailer
-
£277 GBP
HK$2,900 HKD
B+
Retailer 2
-
£291 GBP
€371 EUR
View
B+
Retailer 3
-
£310 GBP
$415 USD
View
Most Expensive
B
MOH London
LG742509449 · Oct 26
£827 GBP
View
3 more retailers have this diamond
Prices start from £277 GBPSave up to £549 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.

B+
0.77ct Emerald
£277 GBP