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Asscher|Lab Grown|IGI

10.41ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG797693383

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG797693383

Diamond specifications and retailer prices

From £2,420 GBP
CA$4,504 CAD
As of October 30, 2026
Save £3,982 GBP (62%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £6,402 GBP at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 10.41ct lab-grown asscher diamond

This 10.41ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797693383 or 797693383. Listed at 2 retailers as of October 30, 2026, with prices from £2,420 to £6,402, a £3,982 spread on the same certified stone. The Diamond Guys lists it at £6,402. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.41
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797693383
Dimensions12.12 × 11.89 × 7.73 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.12 mm11.89 mm10.41 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797693383
Side View
Table 66.0%Crown 37.3°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £5,283 GBP|Low: £1,343 GBP|High: £10,003 GBP|Avg: £3,587 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 12£1,343 GBP
Retailer 2£1,926 GBP
Retailer 6£2,018 GBP
Retailer 3£2,299 GBP
Retailer 7£2,420 GBP
Retailer 4£2,864 GBP
Retailer 8£3,242 GBP
Retailer 10£4,154 GBP
Retailer 5£4,708 GBP
Retailer 11£4,741 GBP
Retailer 1£5,283 GBP
The Diamond Guys£6,402 GBP
Retailer 9£7,217 GBP

21 data points across 13 retailers

2 retailers£2,420 GBP to £6,402 GBP

A
Cheapest Retailer
-
£2,420 GBP
CA$4,504 CAD
Most Expensive
B
The Diamond Guys
1958044589 · Nov 1
£6,402 GBP
$8,578 USD
View
1 more retailer has this diamond
Prices start from £2,420 GBPSave up to £3,982 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
10.41ct Asscher
£2,420 GBP