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Asscher|Lab Grown|IGI

3.04ct F VVS1 Asscher Lab Grown Diamond

EX • F/VVS1 • IGI LG839684353

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839684353

Diamond specifications and retailer prices

From £395 GBP
As of November 3, 2026
Save £2,740 GBP (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,397 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.04ct lab-grown asscher diamond

This 3.04ct 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 LG839684353 or 839684353. Listed at 13 retailers as of November 3, 2026, with a 693% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839684353
Dimensions7.95 × 7.82 × 5.27 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm7.82 mm3.04 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839684353
Side View
Table 67.0%Crown 39.9°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 67.4%

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 3
Current: £3,397 GBP|Low: £395 GBP|High: £3,430 GBP|Avg: £1,474 GBP
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 4£395 GBP
Retailer 6£426 GBP
Retailer 10£426 GBP
Retailer 12£523 GBP
Retailer 3£585 GBP
Retailer 11£728 GBP
Retailer 2£993 GBP
Retailer 9£997 GBP
Retailer 14£1,238 GBP
Retailer 8£1,609 GBP
Retailer 13£1,631 GBP
Retailer 15£2,016 GBP
Retailer 5£3,135 GBP
Queensmith£3,397 GBP
Retailer 7£3,430 GBP

19 data points across 15 retailers

13 retailers£395 GBP to £3,135 GBP

A
Cheapest Retailer
-
£395 GBP
A
Retailer 2
-
£426 GBP
View
A
Retailer 3
-
£523 GBP
View
B+
Retailer 4
-
£585 GBP
View
A
Retailer 5
-
£728 GBP
View
B+
Retailer 6
-
£993 GBP
View
B+
Retailer 7
-
£997 GBP
View
B+
Retailer 8
-
£1,238 GBP
View
B+
Retailer 9
-
£1,609 GBP
View
B+
Retailer 10
-
£1,631 GBP
View
B
Retailer 11
-
£2,016 GBP
View
B
Retailer 12
-
£3,135 GBP
View
Most Expensive
Queensmith
LG839684353 · Oct 27
£3,397 GBP
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from £395 GBPSave up to £2,740 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
3.04ct Asscher
£395 GBP