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Asscher|Lab Grown|IGI

1.05ct F VVS2 Asscher Lab Grown Diamond

EX • F/VVS2 • IGI LG821623030

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG821623030

Diamond specifications and retailer prices

From £271 GBP
As of November 5, 2026
Save £466 GBP (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £738 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821623030 or 821623030. Listed at 10 retailers as of November 5, 2026, with prices from £271 to £738, a £466 spread on the same certified stone. MOH London lists it at £738. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821623030
Dimensions5.69 × 5.64 × 3.56 mm
L/W Ratio1.01
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
5.69 mm5.64 mm1.05 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821623030
Side View
Table 60.0%Crown 31.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

Caratlytics Score

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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 5
Current: £738 GBP|Low: £271 GBP|High: £770 GBP|Avg: £413 GBP|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4£271 GBP
Retailer 2£279 GBP
Retailer 7£283 GBP
Retailer 3£300 GBP
Retailer 8£310 GBP
Retailer 9£430 GBP
Retailer 10£434 GBP
Retailer 6£522 GBP
Retailer 5£549 GBP
MOH London£738 GBP

43 data points across 10 retailers

10 retailers£271 GBP to £738 GBP

A
Cheapest Retailer
-
£271 GBP
A
Retailer 2
-
£279 GBP
View
A
Retailer 3
-
£283 GBP
View
A
Retailer 4
-
£300 GBP
View
Retailer 5
-
£310 GBP
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£430 GBP
View
Retailer 7
-
£434 GBP
View
Price last confirmed 12 days ago
B+
Retailer 8
-
£522 GBP
View
B+
Retailer 9
-
£549 GBP
View
Most Expensive
B
MOH London
LG821623030 · Nov 5
£738 GBP
View
9 more retailers have this diamond
Prices start from £271 GBPSave up to £466 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
1.05ct Asscher
£271 GBP