CaratHunter
Plans
Asscher|Lab Grown|IGI

1.01ct H VS2 Asscher Lab Grown Diamond

EX • H/VS2 • IGI LG640478132

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG640478132

Diamond specifications and retailer prices

From £346 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: £346 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640478132 or 640478132. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640478132
Dimensions5.60 × 5.46 × 3.66 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm5.46 mm1.01 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640478132
Side View
Table 63.0%Crown 36.5°Girdle: MediumPavilion 40°CuletDepth 67.0%

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: £346 GBP|Low: £346 GBP|High: £346 GBP|Avg: £346 GBP
September 26, 2026
Diamond Quarter£346 GBP

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
1.01VS2HLG32F794N · Oct 29
£346 GBP
View

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+
1.01ct Asscher
£346 GBP