Asscher|Lab Grown|IGI

1.00ct F VS2 Asscher Lab Grown Diamond

VG • F/VS2 • IGI LG851679534

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG851679534

Diamond specifications and retailer prices

From $370 CAD
£209 GBP
As of November 1, 2026
Save $982 CAD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,352 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851679534 or 851679534. Listed at 7 retailers as of November 1, 2026, with prices from $370 to $1,352, a $982 spread on the same certified stone. MOH London lists it at $1,352. 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
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle48.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851679534
Dimensions5.46 × 5.35 × 3.79 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.46 mm5.35 mm1.00 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851679534
Side View
Table 68.0%Crown 31.5°Girdle: MediumPavilion 48.1°Culet: NoneDepth 70.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,352 CAD|Low: $370 CAD|High: $1,352 CAD|Avg: $595 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$370 CAD
Retailer 4$453 CAD
Retailer 3$514 CAD
Retailer 6$521 CAD
Retailer 7$579 CAD
Retailer 5$982 CAD
MOH London$1,352 CAD

3 data points across 7 retailers

7 retailers$370 CAD to $1,352 CAD

A
Cheapest Retailer
-
$370 CAD
£209 GBP
A
Retailer 2
-
$453 CAD
$324 USD
View
A
Retailer 3
-
$514 CAD
£289 GBP
View
B+
Retailer 4
-
$521 CAD
$373 USD
View
B+
Retailer 5
-
$579 CAD
£326 GBP
View
B
Retailer 6
-
$982 CAD
$703 USD
View
Most Expensive
B
MOH London
LG851679534 · Nov 1
$1,352 CAD
£762 GBP
View
6 more retailers have this diamond
Prices start from $370 CADSave up to $982 CAD

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.

A
1.00ct Asscher
$370 CAD