CaratHunter
Plans
Asscher|Lab Grown|IGI

1.01ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG780664883

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780664883

Diamond specifications and retailer prices

From $183 CAD
As of November 4, 2026
Save $1,701 CAD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,884 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG780664883 or 780664883. Listed at 10 retailers as of November 4, 2026, with prices from $183 to $1,884, a $1,701 spread on the same certified stone. MOH London lists it at $1,884. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780664883
Dimensions5.59 × 5.52 × 3.50 mm
L/W Ratio1.01
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
5.59 mm5.52 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780664883
Side View
Table 65.0%Crown 34.9°Girdle: MED-STKPavilion 43.5°Culet: NoneDepth 63.4%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,884 CAD|Low: $183 CAD|High: $1,994 CAD|Avg: $659 CAD|+65.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8$183 CAD
Retailer 10$221 CAD
Retailer 11$408 CAD
Retailer 5$427 CAD
Retailer 2$448 CAD
Retailer 7$571 CAD
Retailer 6$728 CAD
Retailer 4$768 CAD
Retailer 3$845 CAD
Retailer 9$908 CAD
MOH London$1,884 CAD

27 data points across 11 retailers

10 retailers$183 CAD to $1,884 CAD

A
Cheapest Retailer
-
$183 CAD
A
Retailer 2
-
$221 CAD
View
Final sale: no returns
Retailer 3
-
$228 CAD
View
Price last confirmed 42 days ago
A
Retailer 4
-
$427 CAD
View
Retailer 5
-
$448 CAD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$571 CAD
View
B+
Retailer 7
-
$728 CAD
View
B
Retailer 8
-
$768 CAD
View
B
Retailer 9
-
$908 CAD
View
Most Expensive
B
MOH London
LG780664883 · Nov 5
$1,884 CAD
£1,062 GBP
View
9 more retailers have this diamond
Prices start from $183 CADSave up to $1,701 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
1.01ct Asscher
$183 CAD