Asscher|Lab Grown|IGI

1.50ct K VS1 Asscher Lab Grown Diamond

ID • K/VS1 • IGI LG837637647

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837637647

Diamond specifications and retailer prices

From £484 GBP
As of November 4, 2026
Save £1,872 GBP (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,356 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.5ct lab-grown asscher diamond

This 1.5ct lab-grown asscher sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837637647 or 837637647. Listed at 15 retailers as of November 4, 2026, with prices from £484 to £2,356, a £1,872 spread on the same certified stone. MOH London lists it at £2,356. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637647
Dimensions6.17 × 5.96 × 4.41 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Faint Brown
Top View
6.17 mm5.96 mm1.50 ctK / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637647
Side View
Table 59.0%Crown 44.9°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 74.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £2,356 GBP|Low: £441 GBP|High: £2,422 GBP|Avg: £1,042 GBP|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 6, 2026
Retailer 13£484 GBP
Retailer 14£561 GBP
Retailer 8£594 GBP
Retailer 6£599 GBP
Retailer 5£609 GBP
Retailer 3£691 GBP
Retailer 11£797 GBP
Retailer 15£821 GBP
Retailer 2£863 GBP
Retailer 12£915 GBP
Retailer 9£1,030 GBP
Retailer 10£1,432 GBP
Retailer 4£1,577 GBP
Retailer 7£1,728 GBP
MOH London£2,356 GBP

38 data points across 15 retailers

15 retailers£484 GBP to £2,356 GBP

A
Cheapest Retailer
-
£484 GBP
A
Retailer 2
-
£561 GBP
View
A
Retailer 3
-
£594 GBP
View
A
Retailer 4
-
£599 GBP
View
Retailer 5
-
£609 GBP
View
Price last confirmed 25 days ago
A
Retailer 6
-
£691 GBP
View
A
Retailer 7
-
£797 GBP
View
Retailer 8
-
£821 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£863 GBP
View
A
Retailer 10
-
£915 GBP
View
A
Retailer 11
-
£1,030 GBP
View
A
Retailer 12
-
£1,432 GBP
View
A
Retailer 13
-
£1,577 GBP
View
B+
Retailer 14
-
£1,728 GBP
View
Most Expensive
B+
MOH London
LG837637647 · Nov 5
£2,356 GBP
View
14 more retailers have this diamond
Prices start from £484 GBPSave up to £1,872 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 Asscher
£484 GBP