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Asscher|Lab Grown|IGI

5.10ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG830644351

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830644351

Diamond specifications and retailer prices

From £2,245 GBP
$3,008 USD
As of November 2, 2026
Save £6,970 GBP (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £9,214 GBP at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830644351 or 830644351. Listed at 16 retailers as of November 2, 2026, with prices from £2,245 to £9,214, a £6,970 spread on the same certified stone. Frank Darling lists it at £9,214. 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

5.10
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830644351
Dimensions9.70 × 9.55 × 6.04 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm9.55 mm5.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830644351
Side View
Table 66.0%Crown 35.1°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 63.2%

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 2
Current: £9,214 GBP|Low: £2,245 GBP|High: £16,957 GBP|Avg: £5,693 GBP|-0.1%
Frank Darling
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 7£2,245 GBP
Retailer 5£2,352 GBP
Retailer 6£2,724 GBP
Retailer 2£3,010 GBP
Retailer 15£3,665 GBP
Retailer 10£3,674 GBP
Retailer 13£3,768 GBP
Retailer 3£4,392 GBP
Retailer 11£4,598 GBP
Retailer 14£4,941 GBP
Retailer 12£5,856 GBP
Retailer 16£6,060 GBP
Retailer 8£7,201 GBP
Retailer 9£7,286 GBP
Frank Darling£9,214 GBP
Retailer 4£15,442 GBP

30 data points across 16 retailers

16 retailers£2,245 GBP to £9,214 GBP

A
Cheapest Retailer
-
£2,245 GBP
$3,008 USD
B+
Retailer 2
-
£2,352 GBP
$3,151 USD
View
B+
Retailer 3
-
£2,724 GBP
$3,650 USD
View
B+
Retailer 4
-
£3,010 GBP
View
B+
Retailer 5
-
£3,665 GBP
$4,911 USD
View
B+
Retailer 6
-
£3,674 GBP
$4,923 USD
View
B
Retailer 7
-
£3,768 GBP
$5,049 USD
View
B
Retailer 8
-
£4,392 GBP
€5,605 EUR
View
B
Retailer 9
-
£4,598 GBP
A$9,478 AUD
View
B
Retailer 10
-
£4,941 GBP
A$10,186 AUD
View
B
Retailer 11
-
£5,856 GBP
A$12,071 AUD
View
B
Retailer 12
-
£6,060 GBP
$8,120 USD
View
B
Retailer 13
-
£7,201 GBP
$9,649 USD
View
B
Retailer 14
-
£7,286 GBP
View
Most Expensive
B
Frank Darling
100193327945BD · Nov 2
£9,214 GBP
$12,346 USD
View
14 more retailers have this diamond
Prices start from £2,245 GBPSave up to £6,970 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
5.10ct Asscher
£2,245 GBP