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Asscher|Lab Grown|IGI

1.00ct H VS2 Asscher Lab Grown Diamond

VG • H/VS2 • IGI LG593372679

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG593372679

Diamond specifications and retailer prices

From £160 GBP
$215 USD
As of October 23, 2026
Save £331 GBP (67%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £491 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG593372679 or 593372679. Listed at 2 retailers as of October 23, 2026, with prices from £160 to £491, a £331 spread on the same certified stone. Diamond Quarter lists it at £491. 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

1.00
Carat
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593372679
Dimensions5.39 × 5.34 × 3.64 mm
L/W Ratio1.01
Culet sizeAbraded
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
5.39 mm5.34 mm1.00 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG593372679
Side View
Table 65.0%Crown 39.2°Girdle: ThickPavilion 38.7°Culet: ABRDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Oct 23
Current: £160 GBP|Low: £60 GBP|High: £653 GBP|Avg: £381 GBP|-55.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
August 7, 2026
Retailer 2£60 GBP
Retailer 1£160 GBP
Retailer 4£346 GBP
Retailer 3£437 GBP
Retailer 5£578 GBP

20 data points across 5 retailers

2 retailers£160 GBP to £491 GBP

B+
Cheapest Retailer
-
£160 GBP
$215 USD
Most Expensive
B
Diamond Quarter
1.0VS2HLG7902D2N · Oct 29
£491 GBP
View
1 more retailer has this diamond
Prices start from £160 GBPSave up to £331 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+
1.00ct Asscher
£160 GBP