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Emerald|Lab Grown|IGI

1.54ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG741524119

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741524119

Diamond specifications and retailer prices

From £248 GBP
As of November 5, 2026
Save £1,337 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,696 GBP at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741524119 or 741524119. Listed at 10 retailers as of November 2, 2026, with a 539% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741524119
Dimensions7.81 × 5.44 × 3.64 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.81 mm5.44 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741524119
Side View
Table 65.0%Crown 36°Girdle: MediumPavilion 39.4°Culet: LargeDepth 66.9%

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: Nov 5
Current: £1,696 GBP|Low: £176 GBP|High: £1,763 GBP|Avg: £693 GBP|-3.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3£176 GBP
Retailer 10£248 GBP
Retailer 11£276 GBP
Retailer 2£361 GBP
Retailer 5£372 GBP
Retailer 9£471 GBP
Retailer 4£533 GBP
Retailer 7£661 GBP
Retailer 13£757 GBP
Retailer 6£908 GBP
Retailer 12£1,168 GBP
Retailer 8£1,585 GBP
Brilliant Earth£1,696 GBP

18 data points across 13 retailers

10 retailers£248 GBP to £1,585 GBP

A
Cheapest Retailer
-
£248 GBP
B+
Retailer 2
-
£276 GBP
View
Retailer 3
-
£361 GBP
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£471 GBP
View
Retailer 5
-
£757 GBP
View
Price last confirmed 31 days ago
Retailer 6
-
£908 GBP
View
Price last confirmed 10 days ago
B
Retailer 7
-
£1,167 GBP
View
B
Retailer 8
-
£1,168 GBP
View
B
Retailer 9
-
£1,585 GBP
View
Most Expensive
Brilliant Earth
17922335A · Oct 24
£1,696 GBP
$2,290 USD
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from £248 GBPSave up to £1,337 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
1.54ct Emerald
£248 GBP