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Asscher|Lab Grown|IGI

3.07ct H VS1 Asscher Lab Grown Diamond

GD • H/VS1 • IGI LG602356865

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG602356865

Diamond specifications and retailer prices

From £1,366 GBP
As of November 2, 2026
2 retailers carry this diamond
Most expensive: £1,366 GBP at Diamond Quarter
View at Diamond Quarter

About this 3.07ct lab-grown asscher diamond

This 3.07ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG602356865 or 602356865. Listed at 2 retailers as of November 2, 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

3.07
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602356865
Dimensions8.13 × 7.76 × 5.27 mm
L/W Ratio1.05
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
8.13 mm7.76 mm3.07 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602356865
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 38.1°Culet: NoneDepth 67.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £572 GBP|Low: £236 GBP|High: £2,944 GBP|Avg: £1,249 GBP|-49.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
August 6, 2026
Retailer 3£236 GBP
Retailer 5£453 GBP
Retailer 10£462 GBP
Retailer 8£548 GBP
Retailer 1£572 GBP
Retailer 6£701 GBP
Retailer 7£1,124 GBP
Retailer 9£1,354 GBP
Retailer 4£1,524 GBP
Retailer 2£2,504 GBP

26 data points across 10 retailers

2 retailers

Retailer 1
-
£572 GBP
$767 USD
Price last confirmed 9 days ago
Most Expensive
B+
Diamond Quarter
3.07VS1HLG65582BN · Nov 2
£1,366 GBP
View
1 more retailer has this diamond

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+
3.07ct Asscher
£1,366 GBP