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Asscher|Lab Grown|IGI

1.13ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG515233125

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG515233125

Diamond specifications and retailer prices

From $253 CAD
As of November 4, 2026
Save $1,912 CAD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,165 CAD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.13ct lab-grown asscher diamond

This 1.13ct 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 LG515233125 or 515233125. Listed at 14 retailers as of November 4, 2026, with prices from $253 to $2,165, a $1,912 spread on the same certified stone. Do Amore Diamonds 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

1.13
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515233125
Dimensions5.75 × 5.73 × 3.70 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
5.75 mm5.73 mm1.13 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515233125
Side View
Table 65.0%Crown 22.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.6%

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: $2,165 CAD|Low: $242 CAD|High: $2,165 CAD|Avg: $865 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 11$253 CAD
Retailer 10$436 CAD
Retailer 5$464 CAD
Retailer 8$534 CAD
Retailer 2$547 CAD
Retailer 9$601 CAD
Retailer 12$624 CAD
Retailer 4$645 CAD
Retailer 7$1,089 CAD
Retailer 13$1,233 CAD
Retailer 3$1,339 CAD
Retailer 6$1,437 CAD
Do Amore Diamonds$2,165 CAD

44 data points across 13 retailers

14 retailers$253 CAD to $2,165 CAD

A
Cheapest Retailer
-
$253 CAD
Final sale: no returns
B+
Retailer 2
-
$436 CAD
View
A
Retailer 3
-
$464 CAD
View
Retailer 4
-
$534 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$547 CAD
View
A
Retailer 6
-
$601 CAD
View
B+
Retailer 7
-
$624 CAD
View
B+
Retailer 8
-
$645 CAD
View
B
Retailer 9
-
$1,040 CAD
View
B
Retailer 10
-
$1,089 CAD
View
B
Retailer 11
-
$1,233 CAD
View
B
Retailer 12
-
$1,339 CAD
View
B
Retailer 13
-
$1,437 CAD
View
Most Expensive
B
Do Amore Diamonds
27-F969C05DD · Nov 6
$2,165 CAD
$1,550 USD
View
13 more retailers have this diamond
Prices start from $253 CADSave up to $1,912 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
1.13ct Asscher
$253 CAD