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Asscher|Lab Grown|IGI

1.33ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG793632211

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG793632211

Diamond specifications and retailer prices

From $508 CAD
As of November 6, 2026
Save $1,656 CAD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,165 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.33ct lab-grown asscher diamond

This 1.33ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG793632211 or 793632211. Listed at 5 retailers as of November 4, 2026, with prices from $508 to $2,165, a $1,656 spread on the same certified stone. Brilliant Earth lists it at $2,165. 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

1.33
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793632211
Dimensions6.09 × 6.09 × 3.92 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
6.09 mm6.09 mm1.33 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793632211
Side View
Table 67.0%Crown 30.8°Girdle: MediumPavilion 42.4°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,165 CAD|Low: $504 CAD|High: $2,221 CAD|Avg: $976 CAD|-2.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5$508 CAD
Retailer 6$535 CAD
Retailer 3$545 CAD
Retailer 4$638 CAD
Retailer 7$1,036 CAD
Retailer 2$1,316 CAD
Brilliant Earth$2,165 CAD

18 data points across 7 retailers

5 retailers$508 CAD to $2,165 CAD

B+
Cheapest Retailer
-
$508 CAD
Retailer 2
-
$545 CAD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$638 CAD
View
B
Retailer 4
-
$1,316 CAD
View
Most Expensive
B
Brilliant Earth
18960109A · Nov 4
$2,165 CAD
$1,550 USD
View
4 more retailers have this diamond
Prices start from $508 CADSave up to $1,656 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.

B+
1.33ct Asscher
$508 CAD