CaratHunter
Plans
Asscher|Lab Grown|IGI

1.04ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG845648704

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845648704

Diamond specifications and retailer prices

From £248 GBP
As of November 5, 2026
Save £447 GBP (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £695 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845648704 or 845648704. Listed at 10 retailers as of November 2, 2026, with prices from £248 to £695, a £447 spread on the same certified stone. MOH London lists it at £695. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845648704
Dimensions5.56 × 5.32 × 3.66 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm5.32 mm1.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845648704
Side View
Table 69.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 68.8%

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: Nov 5
Current: £695 GBP|Low: £248 GBP|High: £737 GBP|Avg: £384 GBP|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£248 GBP
Retailer 6£257 GBP
Retailer 3£259 GBP
Retailer 8£269 GBP
Retailer 5£282 GBP
Retailer 10£390 GBP
Retailer 2£403 GBP
Retailer 9£519 GBP
Retailer 4£528 GBP
MOH London£695 GBP

23 data points across 10 retailers

10 retailers£248 GBP to £695 GBP

A
Cheapest Retailer
-
£248 GBP
Retailer 2
-
£257 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£259 GBP
View
A
Retailer 4
-
£269 GBP
View
A
Retailer 5
-
£282 GBP
View
B+
Retailer 6
-
£390 GBP
View
B+
Retailer 7
-
£403 GBP
View
B
Retailer 8
-
£519 GBP
View
B
Retailer 9
-
£528 GBP
View
Most Expensive
B
MOH London
LG845648704 · Nov 2
£695 GBP
View
9 more retailers have this diamond
Prices start from £248 GBPSave up to £447 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
1.04ct Asscher
£248 GBP