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Asscher|Lab Grown|IGI

3.01ct H VS1 Asscher Lab Grown Diamond

VG • H/VS1 • IGI LG846688624

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846688624

Diamond specifications and retailer prices

From £305 GBP
$408 USD
As of November 1, 2026
Save £324 GBP (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £629 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846688624 or 846688624. Listed at 2 retailers as of November 1, 2026, with prices from £305 to £629, a £324 spread on the same certified stone. 77 Diamonds lists it at £629. 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

3.01
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846688624
Dimensions8.03 × 7.94 × 5.09 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm7.94 mm3.01 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846688624
Side View
Table 65.0%Crown 38.5°Girdle: MediumPavilion 38.8°Culet: NoneDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £629 GBP|Low: £305 GBP|High: £650 GBP|Avg: £515 GBP|-3.3%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2£305 GBP
77 Diamonds£629 GBP

14 data points across 2 retailers

2 retailers£305 GBP to £629 GBP

A
Cheapest Retailer
-
£305 GBP
$408 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
ACTVSAK7KZHSX · Nov 2
£629 GBP
View
1 more retailer has this diamond
Prices start from £305 GBPSave up to £324 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
3.01ct Asscher
£305 GBP