Asscher|Lab Grown|IGI

1.45ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG639456796

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639456796

Diamond specifications and retailer prices

From $505 USD
£398 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $505 USD 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 1.45ct lab-grown asscher diamond

This 1.45ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639456796 or 639456796. Listed at a single retailer as of October 31, 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

1.45
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639456796
Dimensions6.31 × 6.21 × 4.09 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.21 mm1.45 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639456796
Side View
Table 65.0%Crown 36.4°Girdle: MediumPavilion 39.3°CuletDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $505 USD|Low: $505 USD|High: $505 USD|Avg: $505 USD
September 26, 2026
Diamond Quarter$505 USD

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
1.45VS1HLG96F2C1N · Oct 31
$505 USD
£398 GBP
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B+
1.45ct Asscher
$505 USD