CaratHunter
Plans
Emerald|Lab Grown|IGI

1.50ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG840637267

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840637267

Diamond specifications and retailer prices

From £353 GBP
$473 USD
As of October 30, 2026
Save £1,326 GBP (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,679 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840637267 or 840637267. Listed at 10 retailers as of October 30, 2026, with prices from £353 to £1,679, a £1,326 spread on the same certified stone. Brilliant Earth lists it at £1,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840637267
Dimensions7.83 × 5.35 × 3.56 mm
L/W Ratio1.46
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
7.83 mm5.35 mm1.50 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840637267
Side View
Table 66.0%Crown 38.4°Girdle: Slightly ThickPavilion 41.5°Culet: LargeDepth 66.5%

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: £385 GBP|Low: £353 GBP|High: £993 GBP|Avg: £628 GBP|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5£353 GBP
Retailer 1£385 GBP
Retailer 7£396 GBP
Retailer 6£452 GBP
Retailer 8£704 GBP
Retailer 3£726 GBP
Retailer 2£833 GBP
Retailer 9£834 GBP
Retailer 4£981 GBP

30 data points across 9 retailers

10 retailers£353 GBP to £1,679 GBP

A
Cheapest Retailer
-
£353 GBP
$473 USD
A
Retailer 2
-
£385 GBP
View
A
Retailer 3
-
£396 GBP
$530 USD
View
A
Retailer 4
-
£452 GBP
$605 USD
View
B+
Retailer 5
-
£704 GBP
$943 USD
View
B+
Retailer 6
-
£726 GBP
A$1,496 AUD
View
B+
Retailer 7
-
£833 GBP
View
B
Retailer 8
-
£834 GBP
$1,118 USD
View
Retailer 9
-
£981 GBP
$1,315 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22302447A · Oct 31
£1,679 GBP
$2,250 USD
View
9 more retailers have this diamond
Prices start from £353 GBPSave up to £1,326 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
£353 GBP