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Asscher|Lab Grown|IGI

1.20ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG799654841

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG799654841

Diamond specifications and retailer prices

From £289 GBP
$388 USD
As of November 1, 2026
Save £473 GBP (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £762 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct lab-grown asscher diamond

This 1.2ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799654841 or 799654841. Listed at 5 retailers as of November 1, 2026, with prices from £289 to £762, a £473 spread on the same certified stone. MOH London lists it at £762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle51.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799654841
Dimensions5.77 × 5.73 × 3.84 mm
L/W Ratio1.01
Culet sizePointed
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
5.77 mm5.73 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799654841
Side View
Table 62.0%Crown 33.3°Girdle: MediumPavilion 51.1°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £762 GBP|Low: £279 GBP|High: £1,118 GBP|Avg: £518 GBP|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5£289 GBP
Retailer 3£312 GBP
Retailer 6£344 GBP
Retailer 4£347 GBP
Retailer 7£386 GBP
Retailer 8£495 GBP
Retailer 9£704 GBP
Retailer 2£760 GBP
MOH London£762 GBP

23 data points across 9 retailers

5 retailers£289 GBP to £762 GBP

A
Cheapest Retailer
-
£289 GBP
$388 USD
Retailer 2
-
£312 GBP
€399 EUR
View
Price last confirmed 8 days ago
A
Retailer 3
-
£347 GBP
$466 USD
View
B
Retailer 4
-
£760 GBP
$1,020 USD
View
Most Expensive
B
MOH London
LG799654841 · Nov 1
£762 GBP
View
4 more retailers have this diamond
Prices start from £289 GBPSave up to £473 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
1.20ct Asscher
£289 GBP