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Asscher|Lab Grown|IGI

1.17ct F VS2 Asscher Lab Grown Diamond

EX • F/VS2 • IGI LG620415966

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620415966

Diamond specifications and retailer prices

From £552 GBP
As of November 5, 2026
3 retailers carry this diamond
Most expensive: £807 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 1.17ct lab-grown asscher diamond

This 1.17ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620415966 or 620415966. Listed at 3 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620415966
Dimensions5.78 × 5.73 × 3.88 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.78 mm5.73 mm1.17 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620415966
Side View
Table 64.0%Crown 37.1°Girdle: MediumPavilion 40.4°Culet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £807 GBP|Low: £220 GBP|High: £4,482 GBP|Avg: £735 GBP|-68.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 21, 2026
Retailer 2£220 GBP
Retailer 4£279 GBP
Retailer 7£330 GBP
Retailer 10£459 GBP
Retailer 9£479 GBP
Retailer 6£552 GBP
Retailer 5£715 GBP
MOH London£807 GBP
Retailer 8£948 GBP
Retailer 3£1,207 GBP

22 data points across 10 retailers

3 retailers

Retailer 1
-
£279 GBP
Price last confirmed 15 days ago
B
Retailer 2
-
£552 GBP
View
Most Expensive
MOH London
LG620415966 · Oct 21
£807 GBP
View
Price last confirmed 15 days ago
2 more retailers have this diamond
Prices start from £552 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.

B
1.17ct Asscher
£552 GBP