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Asscher|Lab Grown|IGI

1.00ct F SI1 Asscher Lab Grown Diamond

VG • F/SI1 • IGI LG601390080

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG601390080

Diamond specifications and retailer prices

From $209 CAD
As of November 6, 2026
Save $1,724 CAD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,933 CAD at MOH London · As of November 2, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG601390080 or 601390080. Listed at 13 retailers as of November 2, 2026, with prices from $209 to $1,933, a $1,724 spread on the same certified stone. MOH London lists it at $1,933. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle37.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601390080
Dimensions5.48 × 5.47 × 3.62 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.48 mm5.47 mm1.00 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG601390080
Side View
Table 71.0%Crown 37.6°Girdle: Slightly ThickPavilion 39.6°Culet: NoneDepth 66.2%

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 6
Current: $1,933 CAD|Low: $209 CAD|High: $1,956 CAD|Avg: $622 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$209 CAD
Retailer 9$232 CAD
Retailer 3$314 CAD
Retailer 2$387 CAD
Retailer 8$439 CAD
Retailer 7$444 CAD
Retailer 11$575 CAD
Retailer 5$582 CAD
Retailer 4$615 CAD
Retailer 6$768 CAD
MOH London$1,933 CAD

44 data points across 11 retailers

13 retailers$209 CAD to $1,933 CAD

A
Cheapest Retailer
-
$209 CAD
Final sale: no returns
Retailer 2
-
$232 CAD
View
Price last confirmed 12 days ago
B
Retailer 3
-
$314 CAD
View
B+
Retailer 4
-
$387 CAD
View
B+
Retailer 5
-
$439 CAD
View
Retailer 6
-
$444 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$575 CAD
View
B+
Retailer 8
-
$582 CAD
View
B+
Retailer 9
-
$615 CAD
View
B
Retailer 10
-
$754 CAD
View
B
Retailer 11
-
$768 CAD
View
B
Retailer 12
-
$1,201 CAD
View
Most Expensive
B
MOH London
LG601390080 · Nov 2
$1,933 CAD
£1,090 GBP
View
12 more retailers have this diamond
Prices start from $209 CADSave up to $1,724 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
$209 CAD