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Asscher|Lab Grown|IGI

10.26ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG797654249

Certificate IGI LG797654249

Diamond specifications and retailer prices

From £7,769 GBP
$10,409 USD
As of October 31, 2026
Save £3,389 GBP (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £11,158 GBP at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 10.26ct lab-grown asscher diamond

This 10.26ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797654249 or 797654249. Listed at 4 retailers as of October 31, 2026, with prices from £7,769 to £11,158, a £3,389 spread on the same certified stone. Kay Jewelers lists it at £11,158. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.26
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG797654249
Dimensions11.94 × 11.92 × 7.78 mm
L/W Ratio1.00
Top View
11.94 mm11.92 mm10.26 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797654249
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £11,158 GBP|Low: £7,769 GBP|High: £11,158 GBP|Avg: £10,143 GBP
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£7,769 GBP
Retailer 3£9,299 GBP
Kay Jewelers£11,158 GBP
Retailer 4£11,158 GBP

2 data points across 4 retailers

4 retailers£7,769 GBP to £11,158 GBP

B
Cheapest Retailer
-
£7,769 GBP
$10,409 USD
B
Retailer 2
-
£9,299 GBP
$12,460 USD
View
B
Retailer 3
-
£11,158 GBP
$14,950 USD
View
Most Expensive
B
Kay Jewelers
259216172 · Nov 2
£11,158 GBP
$14,950 USD
View
3 more retailers have this diamond
Prices start from £7,769 GBPSave up to £3,389 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
10.26ct Asscher
£7,769 GBP