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Asscher|Lab Grown|IGI

3.08ct F VVS1 Asscher Lab Grown Diamond

EX • F/VVS1 • IGI LG845602402

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845602402

Diamond specifications and retailer prices

From £420 GBP
As of November 4, 2026
Save £3,055 GBP (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,475 GBP at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 3.08ct lab-grown asscher diamond

This 3.08ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845602402 or 845602402. Listed at 7 retailers as of November 4, 2026, with prices from £420 to £3,475, a £3,055 spread on the same certified stone. Frank Darling lists it at £3,475. 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

3.08
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845602402
Dimensions8.21 × 8.11 × 5.20 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm8.11 mm3.08 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845602402
Side View
Table 61.0%Crown 34.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 64.1%

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 4
Current: £3,475 GBP|Low: £420 GBP|High: £3,475 GBP|Avg: £1,561 GBP
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3£420 GBP
Retailer 5£585 GBP
Retailer 2£739 GBP
Retailer 7£785 GBP
Retailer 6£1,525 GBP
Retailer 4£2,508 GBP
Frank Darling£3,475 GBP

7 data points across 7 retailers

7 retailers£420 GBP to £3,475 GBP

A
Cheapest Retailer
-
£420 GBP
Final sale: no returns
B+
Retailer 2
-
£585 GBP
View
A
Retailer 3
-
£739 GBP
View
Retailer 4
-
£785 GBP
View
Price last confirmed 16 days ago
B+
Retailer 5
-
£1,525 GBP
View
B
Retailer 6
-
£2,508 GBP
View
Most Expensive
B
Frank Darling
100760705879KD · Nov 4
£3,475 GBP
$4,676 USD
View
6 more retailers have this diamond
Prices start from £420 GBPSave up to £3,055 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
3.08ct Asscher
£420 GBP