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Asscher|Lab Grown|IGI

5.06ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG821635276

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG821635276

Diamond specifications and retailer prices

From £648 GBP
$869 USD
As of November 1, 2026
Save £3,417 GBP (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,065 GBP at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.06ct lab-grown asscher diamond

This 5.06ct 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 LG821635276 or 821635276. Listed at 5 retailers as of November 1, 2026, with prices from £648 to £4,065, a £3,417 spread on the same certified stone. Frank Darling lists it at £4,065. 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

5.06
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821635276
Dimensions9.43 × 9.38 × 6.33 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm9.38 mm5.06 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821635276
Side View
Table 66.0%Crown 35.2°Girdle: MediumPavilion 41.1°Culet: NoneDepth 67.5%

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 1
Current: £4,065 GBP|Low: £648 GBP|High: £4,065 GBP|Avg: £2,013 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3£648 GBP
Retailer 4£885 GBP
Retailer 5£1,030 GBP
Retailer 2£2,006 GBP
Retailer 7£2,338 GBP
Retailer 6£2,914 GBP
Frank Darling£4,065 GBP

20 data points across 7 retailers

5 retailers£648 GBP to £4,065 GBP

A
Cheapest Retailer
-
£648 GBP
$869 USD
Final sale: no returns
B+
Retailer 2
-
£885 GBP
$1,188 USD
View
B+
Retailer 3
-
£2,006 GBP
$2,692 USD
View
Retailer 4
-
£2,914 GBP
$3,910 USD
View
Price last confirmed 28 days ago
Most Expensive
B
Frank Darling
100752101658KD · Nov 2
£4,065 GBP
$5,454 USD
View
4 more retailers have this diamond
Prices start from £648 GBPSave up to £3,417 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
5.06ct Asscher
£648 GBP