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Emerald|Lab Grown|IGI

1.50ct F VS1 Emerald Lab Grown Diamond

VG • F/VS1 • IGI LG760545485

Shape and cutting style on the report: Emerald cut

Certificate IGI LG760545485

Diamond specifications and retailer prices

From £149 GBP
As of November 4, 2026
Save £716 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £865 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG760545485 or 760545485. Listed at 20 retailers as of November 2, 2026, with prices from £149 to £865, a £716 spread on the same certified stone. MOH London lists it at £865. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760545485
Dimensions7.98 × 4.96 × 3.50 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm4.96 mm1.50 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760545485
Side View
Table 67.0%Crown 45.8°Girdle: STK-VTKPavilion 36.6°Culet: LargeDepth 70.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £865 GBP|Low: £149 GBP|High: £889 GBP|Avg: £439 GBP|-2.8%
MOH London
Retailer 2
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November 5, 2026
Retailer 7£149 GBP
Retailer 12£167 GBP
Retailer 19£173 GBP
Retailer 16£185 GBP
Retailer 11£186 GBP
Retailer 15£319 GBP
Retailer 5£321 GBP
Retailer 2£336 GBP
Retailer 3£370 GBP
Retailer 4£430 GBP
Retailer 14£430 GBP
Retailer 17£594 GBP
Retailer 20£596 GBP
Retailer 6£603 GBP
Retailer 10£604 GBP
Retailer 9£633 GBP
Retailer 13£633 GBP
Retailer 8£744 GBP
Retailer 18£753 GBP
MOH London£865 GBP

28 data points across 20 retailers

20 retailers£149 GBP to £865 GBP

A
Cheapest Retailer
-
£149 GBP
A
Retailer 2
-
£167 GBP
View
Final sale: no returns
A
Retailer 3
-
£173 GBP
View
A
Retailer 4
-
£185 GBP
View
Retailer 5
-
£186 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£319 GBP
View
B+
Retailer 7
-
£321 GBP
View
A
Retailer 8
-
£336 GBP
View
A
Retailer 9
-
£370 GBP
View
B+
Retailer 10
-
£430 GBP
View
B+
Retailer 11
-
£430 GBP
View
B
Retailer 12
-
£594 GBP
View
B
Retailer 13
-
£596 GBP
View
B
Retailer 14
-
£603 GBP
View
Retailer 15
-
£604 GBP
View
Price last confirmed 11 days ago
B+
Retailer 16
-
£633 GBP
View
B+
Retailer 17
-
£633 GBP
View
B
Retailer 18
-
£744 GBP
View
B
Retailer 19
-
£753 GBP
View
Most Expensive
B
MOH London
LG760545485 · Nov 2
£865 GBP
View
19 more retailers have this diamond
Prices start from £149 GBPSave up to £716 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
1.50ct Emerald
£149 GBP