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Asscher|Lab Grown|IGI

0.77ct F IF Asscher Lab Grown Diamond

ID • F/IF • IGI LG680504135

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG680504135

Diamond specifications and retailer prices

From $610 CAD
$437 USD
As of October 30, 2026
Save $1,039 CAD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,650 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.77ct lab-grown asscher diamond

This 0.77ct lab-grown asscher sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG680504135 or 680504135. Listed at 10 retailers as of October 26, 2026, with prices from $610 to $1,650, a $1,039 spread on the same certified stone. MOH London lists it at $1,650. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680504135
Dimensions5.20 × 5.12 × 3.04 mm
L/W Ratio1.02
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
5.20 mm5.12 mm0.77 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680504135
Side View
Table 68.0%Crown 34.3°Girdle: MediumPavilion 37.4°Culet: NoneDepth 59.4%

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: Oct 30
Current: $1,650 CAD|Low: $562 CAD|High: $1,668 CAD|Avg: $866 CAD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$569 CAD
Retailer 6$610 CAD
Retailer 7$612 CAD
Retailer 2$648 CAD
Retailer 8$669 CAD
Retailer 4$740 CAD
Retailer 3$819 CAD
Retailer 9$1,175 CAD
Retailer 10$1,208 CAD
MOH London$1,650 CAD

42 data points across 10 retailers

10 retailers$610 CAD to $1,650 CAD

A
Cheapest Retailer
-
$610 CAD
$437 USD
A
Retailer 2
-
$612 CAD
$438 USD
View
A
Retailer 3
-
$648 CAD
£365 GBP
View
A
Retailer 4
-
$669 CAD
$479 USD
View
A
Retailer 5
-
$740 CAD
$530 USD
View
A
Retailer 6
-
$819 CAD
A$902 AUD
View
B+
Retailer 7
-
$1,199 CAD
$858 USD
View
B+
Retailer 8
-
$1,208 CAD
$865 USD
View
B+
Retailer 9
-
$1,436 CAD
£809 GBP
View
Most Expensive
B+
MOH London
LG680504135 · Oct 26
$1,650 CAD
£930 GBP
View
9 more retailers have this diamond
Prices start from $610 CADSave up to $1,039 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
0.77ct Asscher
$610 CAD