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Asscher|Lab Grown|IGI

1.52ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG574336596

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG574336596

Diamond specifications and retailer prices

From £715 GBP
As of October 31, 2026
Save £61 GBP (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £776 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.52ct lab-grown asscher diamond

This 1.52ct lab-grown asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG574336596 or 574336596. Listed at 2 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574336596
Dimensions6.51 × 6.49 × 4.22 mm
L/W Ratio1.00
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
6.51 mm6.49 mm1.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574336596
Side View
Table 65.5%Crown 33.6°Girdle: MediumPavilion 39.6°Culet: NoneDepth 65.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £776 GBP|Low: £776 GBP|High: £821 GBP|Avg: £799 GBP|-5.5%
October 18, 2026
Brilliant Earth£776 GBP

2 data points across 1 retailer

2 retailers£715 GBP to £776 GBP

B+
Cheapest Retailer
-
£715 GBP
Most Expensive
B
Brilliant Earth
15410221B · Oct 31
£776 GBP
$1,040 USD
View
1 more retailer has this diamond
Prices start from £715 GBPSave up to £61 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+
1.52ct Asscher
£715 GBP