Asscher|Lab Grown|IGI

3.03ct F VVS2 Asscher Lab Grown Diamond

VG • F/VVS2 • IGI LG841659058

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG841659058

Diamond specifications and retailer prices

From £322 GBP
As of November 4, 2026
Save £1,143 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,895 GBP at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 3.03ct lab-grown asscher diamond

This 3.03ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG841659058 or 841659058. Listed at 19 retailers as of November 4, 2026, with a 354% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841659058
Dimensions7.94 × 7.81 × 5.30 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.81 mm3.03 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841659058
Side View
Table 67.0%Crown 42.6°Girdle: MediumPavilion 43.3°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £1,895 GBP|Low: £319 GBP|High: £1,913 GBP|Avg: £900 GBP|-1.0%
Rare Carat
Retailer 2
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Retailer 21
November 5, 2026
Retailer 17£322 GBP
Retailer 9£358 GBP
Retailer 3£360 GBP
Retailer 7£397 GBP
Retailer 2£400 GBP
Retailer 16£444 GBP
Retailer 20£505 GBP
Retailer 19£627 GBP
Retailer 6£649 GBP
Retailer 5£676 GBP
Retailer 15£846 GBP
Retailer 4£865 GBP
Retailer 12£925 GBP
Retailer 21£1,118 GBP
Retailer 18£1,285 GBP
Retailer 14£1,299 GBP
Retailer 10£1,433 GBP
Retailer 8£1,456 GBP
Retailer 13£1,465 GBP
Retailer 11£1,484 GBP
Rare Carat£1,895 GBP

26 data points across 21 retailers

19 retailers£322 GBP to £1,465 GBP

A
Cheapest Retailer
-
£322 GBP
A
Retailer 2
-
£360 GBP
View
Retailer 3
-
£397 GBP
View
Price last confirmed 20 days ago
A
Retailer 4
-
£400 GBP
View
A
Retailer 5
-
£444 GBP
View
A
Retailer 6
-
£505 GBP
View
B+
Retailer 7
-
£627 GBP
View
Retailer 8
-
£649 GBP
View
Price last confirmed 17 days ago
B+
Retailer 9
-
£676 GBP
View
B+
Retailer 10
-
£846 GBP
View
B+
Retailer 11
-
£865 GBP
View
B+
Retailer 12
-
£1,118 GBP
View
B+
Retailer 13
-
£1,285 GBP
View
Retailer 14
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£1,299 GBP
View
Price last confirmed 18 days ago
Retailer 15
-
£1,433 GBP
View
Price last confirmed 18 days ago
Retailer 16
-
£1,456 GBP
View
Price last confirmed 28 days ago
B+
Retailer 17
-
£1,465 GBP
View
Retailer 18
-
£1,484 GBP
View
Price last confirmed 18 days ago
Most Expensive
Rare Carat
841659058_l_841659058 · Oct 19
£1,895 GBP
$2,550 USD
View
Price last confirmed 17 days ago
18 more retailers have this diamond
Prices start from £322 GBPSave up to £1,143 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
3.03ct Asscher
£322 GBP