CaratHunter
Plans
Asscher|Lab Grown|IGI

4.04ct G VS2 Asscher Lab Grown Diamond

GD • G/VS2 • IGI LG618420078

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618420078

Diamond specifications and retailer prices

From £1,086 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: £2,713 GBP at Rare Carat
View at Rare Carat

About this 4.04ct lab-grown asscher diamond

This 4.04ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG618420078 or 618420078. Listed at 2 retailers as of October 29, 2026. 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

4.04
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618420078
Dimensions8.97 × 8.71 × 5.73 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.97 mm8.71 mm4.04 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618420078
Side View
Table 68.0%Crown 36.5°Girdle: MediumPavilion 39.5°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,713 GBP|Low: £425 GBP|High: £4,754 GBP|Avg: £1,686 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
March 25, 2026
Retailer 2£445 GBP
Retailer 4£458 GBP
Retailer 5£753 GBP
Retailer 6£1,624 GBP
Retailer 8£1,763 GBP
Retailer 3£2,694 GBP
Rare Carat£2,713 GBP
Retailer 7£3,187 GBP

24 data points across 8 retailers

2 retailers

B+
Cheapest Retailer
-
£1,086 GBP
Most Expensive
Rare Carat
618420078
£2,713 GBP
$3,635 USD
View
1 more retailer has this diamond
Prices start from £1,086 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.

B+
4.04ct Asscher
£1,086 GBP