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Asscher|Lab Grown|IGI

1.03ct F VVS2 Asscher Lab Grown Diamond

ID • F/VVS2 • IGI LG839667766

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839667766

Diamond specifications and retailer prices

From £133 GBP
As of November 4, 2026
Save £639 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £772 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown asscher diamond

This 1.03ct 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 LG839667766 or 839667766. Listed at 17 retailers as of November 4, 2026, with prices from £133 to £772, a £639 spread on the same certified stone. MOH London lists it at £772. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839667766
Dimensions5.78 × 5.48 × 3.76 mm
L/W Ratio1.05
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.48 mm1.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839667766
Side View
Table 61.0%Crown 40.6°Girdle: THN-MEDPavilion 38.7°Culet: NoneDepth 68.6%

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: £772 GBP|Low: £166 GBP|High: £779 GBP|Avg: £358 GBP|-0.8%
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
November 5, 2026
Retailer 3£166 GBP
Retailer 5£166 GBP
Retailer 6£184 GBP
Retailer 12£264 GBP
Retailer 8£286 GBP
Retailer 13£293 GBP
Retailer 2£296 GBP
Retailer 9£314 GBP
Retailer 7£404 GBP
Retailer 10£452 GBP
Retailer 11£563 GBP
Retailer 4£573 GBP
MOH London£772 GBP

26 data points across 13 retailers

17 retailers£133 GBP to £772 GBP

A
Cheapest Retailer
-
£133 GBP
Retailer 2
-
£166 GBP
View
Price last confirmed 21 days ago
Retailer 3
-
£166 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£166 GBP
View
Price last confirmed 20 days ago
A
Retailer 5
-
£184 GBP
View
A
Retailer 6
-
£264 GBP
View
A
Retailer 7
-
£286 GBP
View
A
Retailer 8
-
£293 GBP
View
A
Retailer 9
-
£296 GBP
View
A
Retailer 10
-
£314 GBP
View
B+
Retailer 11
-
£404 GBP
View
B+
Retailer 12
-
£452 GBP
View
B
Retailer 13
-
£533 GBP
View
Retailer 14
-
£547 GBP
View
Price last confirmed 23 days ago
B
Retailer 15
-
£563 GBP
View
B
Retailer 16
-
£573 GBP
View
Most Expensive
B
MOH London
LG839667766 · Nov 5
£772 GBP
View
16 more retailers have this diamond
Prices start from £133 GBPSave up to £639 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
1.03ct Asscher
£133 GBP